Infections caused by nematode larvae which never develop into the adult stage and migrate through various body tissues. They commonly infect the skin, eyes, and viscera in man. Ancylostoma brasiliensis causes cutaneous larva migrans. Toxocara causes visceral larva migrans.
A condition produced in man by the prolonged migration of animal nematode larvae in extraintestinal tissues other than skin; characterized by persistent hypereosinophilia, hepatomegaly, and frequently pneumonitis, commonly caused by Toxocara canis and Toxocara cati.
A superfamily of polymyarian nematode worms. An important characteristic of this group is the presence of three prominent lips around the mouth of the organism.
A deep type of gyrate erythema that follows a bite by an ixodid tick; it is a stage-1 manifestation of LYME DISEASE. The site of the bite is characterized by a red papule that expands peripherally as a nonscaling, palpable band that clears centrally. This condition is often associated with systemic symptoms such as chills, fever, headache, malaise, nausea, vomiting, fatigue, backache, and stiff neck.
A species of parasitic nematode found in the intestine of dogs. Lesions in the brain, liver, eye, kidney, and lung are caused by migrating larvae. In humans, these larvae do not follow normal patterns and may produce visceral larva migrans (LARVA MIGRANS, VISCERAL).
Infections with nematodes of the order ASCARIDIDA.
A genus of ascarid nematodes commonly parasitic in the intestines of cats and dogs.
Carnivores of the genus Procyon of the family PROCYONIDAE. Two subgenera and seven species are currently recognized. They range from southern Canada to Panama and are found in several of the Caribbean Islands.
A benzimidazole broad-spectrum anthelmintic structurally related to MEBENDAZOLE that is effective against many diseases. (From Martindale, The Extra Pharmacopoeia, 30th ed, p38)
Infection by round worms of the genus TOXOCARA, usually found in wild and domesticated cats and dogs and foxes, except for the larvae, which may produce visceral and ocular larva migrans in man.
A genus of nematode intestinal parasites that consists of several species. A. duodenale is the common hookworm in humans. A. braziliense, A. ceylonicum, and A. caninum occur primarily in cats and dogs, but all have been known to occur in humans.
Agents destructive to parasitic worms. They are used therapeutically in the treatment of HELMINTHIASIS in man and animal.
An idiopathic disorder characterized by the loss of filiform papillae leaving reddened areas of circinate macules bound by a white band. The lesions heal, then others erupt.
Infections of the BRAIN; SPINAL CORD; or MENINGES caused by HELMINTHS (parasitic worms).
A series of actions, sometimes symbolic actions which may be associated with a behavior pattern, and are often indispensable to its performance.
A species of parasitic nematode usually found in domestic pigs and a few other animals. Human infection can also occur, presumably as result of handling pig manure, and can lead to intestinal obstruction.
An infectious disease caused by a spirochete, BORRELIA BURGDORFERI, which is transmitted chiefly by Ixodes dammini (see IXODES) and pacificus ticks in the United States and Ixodes ricinis (see IXODES) in Europe. It is a disease with early and late cutaneous manifestations plus involvement of the nervous system, heart, eye, and joints in variable combinations. The disease was formerly known as Lyme arthritis and first discovered at Old Lyme, Connecticut.
A genus of nematode worms in the superfamily Heterakoidea. A. galli and A. lineata are important intestinal parasites of domestic fowl.
Skin diseases caused by ARTHROPODS; HELMINTHS; or other parasites.
Inflammation involving the skin of the extremities, especially the hands and feet. Several forms are known, some idiopathic and some hereditary. The infantile form is called Gianotti-Crosti syndrome.
Immunoglobulins produced in a response to HELMINTH ANTIGENS.
Substances used in the treatment or control of nematode infestations. They are used also in veterinary practice.
A genus of parasitic nematodes that occurs in mammals including man. Infection in humans is either by larvae penetrating the skin or by ingestion of uncooked fish.
Infection by nematodes of the genus ASCARIS. Ingestion of infective eggs causes diarrhea and pneumonitis. Its distribution is more prevalent in areas of poor sanitation and where human feces are used for fertilizer.
A mixture of mostly avermectin H2B1a (RN 71827-03-7) with some avermectin H2B1b (RN 70209-81-3), which are macrolides from STREPTOMYCES avermitilis. It binds glutamate-gated chloride channel to cause increased permeability and hyperpolarization of nerve and muscle cells. It also interacts with other CHLORIDE CHANNELS. It is a broad spectrum antiparasitic that is active against microfilariae of ONCHOCERCA VOLVULUS but not the adult form.
Gram-negative helical bacteria, in the genus BORRELIA, that are the etiologic agents of LYME DISEASE. The group comprises many specific species including Borrelia afzelii, Borellia garinii, and BORRELIA BURGDORFERI proper. These spirochetes are generally transmitted by several species of ixodid ticks.
An area of recreation or hygiene for use by the public.
A superfamily of nematode parasitic hookworms consisting of four genera: ANCYLOSTOMA; NECATOR; Bunostomum; and Uncinaria. ANCYLOSTOMA and NECATOR occur in humans and other mammals. Bunostomum is common in ruminants and Uncinaria in wolves, foxes, and dogs.
Abnormal increase of EOSINOPHILS in the blood, tissues or organs.
The study of parasites and PARASITIC DISEASES.
A condition characterized by infiltration of the lung with EOSINOPHILS due to inflammation or other disease processes. Major eosinophilic lung diseases are the eosinophilic pneumonias caused by infections, allergens, or toxic agents.
A specific species of bacteria, part of the BORRELIA BURGDORFERI GROUP, whose common name is Lyme disease spirochete.
Aspects of health and disease related to travel.
Redness of the skin produced by congestion of the capillaries. This condition may result from a variety of causes.
Diseases affecting the eye.
Determination of parasite eggs in feces.
"Bites and stings refer to tissue damage or toxic reactions caused by the teeth, mouthparts, or venomous secretions of animals such as insects, spiders, snakes, and mammals during predatory or defensive attacks."

New animal model for human ocular toxocariasis: ophthalmoscopic observation. (1/54)

BACKGROUND/AIMS: Although human ocular toxocariasis causes severe vision defect, little is known about its aetiology, diagnosis, and treatment. To develop a new animal model for human ocular toxocariasis, ophthalmological findings of fundi in Mongolian gerbils, Meriones unguiculatus, and BALB/c mice were investigated following infection with Toxocara canis. METHODS: Using an ophthalmoscope, which was specifically developed to observe the fundi of small animals, ocular changes of fundi of 20 gerbils and 11 mice were monitored after oral infection with embryonated eggs of T canis. RESULTS: Vitreous, choroidal, and retinal haemorrhages were consistently observed in Mongolian gerbils, but rarely in mice. Severe exudative lesions and vasculitis were often present in gerbils but not in mice. Migrating larvae were also frequently observed in gerbils. CONCLUSION: Mongolian gerbils are more appropriate animal model for human ocular toxocariasis than previously used experimental animal such as mice, guinea pigs, rabbits, and monkeys because of its high susceptibility of ocular infection.  (+info)

Case studies in international travelers. (2/54)

Family physicians should be alert for unusual diseases in patients who are returning from foreign travel. Malaria is a potentially fatal disease that can be acquired by travelers to certain areas of the world, primarily developing nations. Transmitted through the bite of the Anopheles mosquito, malaria usually presents with fever and a vague systemic illness. The disease is diagnosed by demonstration of Plasmodium organisms on a specially prepared blood film. Travelers can also acquire amebic infections, which may cause dysentery or, in some instances, liver abscess. Amebiasis is diagnosed by finding Entamoeba histolytica cysts or trophozoites in the stool. Invasive amebic infections are generally treated with metronidazole followed by iodoquinol or paromomycin. Cutaneous larva migrans is acquired by skin contact with hookworm larvae in the soil. The infection is characterized by the development of itchy papules followed by serpiginous or linear streaks. Cutaneous larva migrans is treated with invermectin or albendazole. Case studies are presented.  (+info)

Intestinal parasites of raccoons (Procyon lotor) from southwest British Columbia. (3/54)

This is the first extensive survey of metazoan parasites (particularly of the roundworm Baylisascaris procyonis) from the intestines of raccoons in British Columbia. The sample collected in 1997-1998 consisted of 82 raccoons that had been sick or had been killed accidentally by automobiles. Fifteen parasite taxa were found: 3 nematodes, 9 digenetic trematodes, 2 acanthocephalans and 1 cestode. Ten of these parasites constitute new host records for raccoons, including 4 digenetic trematodes that have been reported in marine birds and mammals on the Pacific Coast of North America. Baylisascaris procyonis infected 61% of the raccoons with a mean intensity of 27. The high rate of infection indicates a large potential for environmental contamination and, thus, human and animal exposure to infectious eggs. Prevention of larva migrans is discussed, particularly for people in contact with raccoons in wildlife rehabilitation centers.  (+info)

Treatment of cutaneous larva migrans. (4/54)

Cutaneous larva migrans caused by the larvae of animal hookworms is the most frequent skin disease among travelers returning from tropical countries. Complications (impetigo and allergic reactions), together with the intense pruritus and the significant duration of the disease, make treatment mandatory. Freezing the leading edge of the skin track rarely works. Topical treatment of the affected area with 10%-15% thiabendazole solution or ointment has limited value for multiple lesions and hookworm folliculitis, and requires applications 3 times a day for at least 15 days. Oral thiabendazole is poorly effective when given as a single dose (cure rate, 68%-84%) and is less well tolerated than either albendazole or ivermectin. Treatment with a single 400-mg oral dose of albendazole gives cure rates of 46%-100%; a single 12-mg oral dose of ivermectin gives cure rates of 81%-100%.  (+info)

Outbreak of cutaneous larva migrans in a group of travellers. (5/54)

We describe an outbreak of cutaneous larva migrans (CLM) in a group of 140 holidaymakers to a resort in Barbados and the index case. methods A two-page questionnaire was mailed to holidaymakers and 90% responded. results 25.4% of respondents developed a rash consistent with CLM. Risk factors for developing the illness were younger age and less frequent use of protective footwear while walking to the beach. Patients had difficulty in obtaining a correct diagnosis during their initial medical consultation and in obtaining medication from pharmacies. Efficacious treatments were oral and topical thiabendazole. conclusions CLM can occur in a large proportion of people exposed to contaminated soil or sand. Protective footwear is effective in reducing infection. Thiabendazole is an efficacious treatment.  (+info)

Cutaneous larva migrans in travelers: a prospective study, with assessment of therapy with ivermectin. (6/54)

The purpose of this prospective study was to update epidemiological data on cutaneous larva migrans (CLM) and to assess the therapeutic efficacy of ivermectin. We performed the study between June 1994 and December 1998 at our travel clinic. Ivermectin (a single dose of 200 microg/kg) was offered to all the patients with CLM, and its efficacy and tolerability were assessed by a questionnaire. Sixty-four patients were enrolled. All were European and had stayed in tropical areas. After the patients had returned from their destinations, 55% had lesions occur within a mean of 16 days (range, 1-120 days; >1 month in 7 patients). The initial diagnosis was wrong in 55% of patients. The mean number of lesions was 3 (range, 1-15), and the main sites were the feet (48%) and buttocks (23%). The cure rate after a single dose of ivermectin was 77%. In 14 patients, 1 or 2 supplementary doses were necessary, and the overall cure rate was 97%. The median time required for pruritus and lesions to disappear was 3 and 7 days, respectively. No systemic adverse effects were reported. Physicians' knowledge of CLM, which can have a long incubation period, is poor. Single-dose ivermectin therapy appears to be effective and well tolerated, even if several treatments are sometimes necessary.  (+info)

Five cases of ocular toxocariasis confirmed by serology. (7/54)

We report 5 cases of ocular toxocariasis in Korean adults complaining of visual impairment along with floating or bubbling sensation. Fundoscopic examination revealed a retinal detachment along with exudate in 4 cases. They all showed typical reaction by ELISA and immunoblot against Toxocra excretory-secretory antigen. One case showed high level of anti-Toxocara IgE antibodies (34,000 Toxocara units/L) as well as increased level of serum total IgE antibodies and the specific IgE antibodies for 3 inhalant antigens, suggesting that high level of anti-Toxocara IgE antibodies was associated with an atopic status. Clinical manifestations were improved after the sequential use of steroids then mebendazole. We also suggest that ocular toxocariasis should be thoroughly investigated even when an evocative uniocular inflammatory lesion is encountered in peripheral retina without a systematic disease.  (+info)

Two imported cases of cutaneous larva migrans. (8/54)

Cutaneous larva migrans (CLM) is a rare serpiginous cutaneous eruption caused by accidental penetration and migration in the skin with infective larvae of nematode that normally do not have the human as their host. Although CLM has a worldwide distribution, the infection is most frequent in warmer climates. More recently, they have been increasingly imported from the tropics or subtropics by travelers. We experienced two patients who had pruritic serpiginous linear eruption in their skin for a few weeks after traveling to the endemic areas (Brazil and Thailand, respectively). After the treatment with albendazole, the skin lesions resolved with post-inflammatory hyperpigmentation. We report herein two cases of cutaneous larva migrans successfully treated with albendazole.  (+info)

Larva migrans is a parasitic infection caused by the larval stage of certain nematode (roundworm) species. The term "larva migrans" is used to describe two distinct clinical syndromes: cutaneous larva migrans and visceral larva migrans.

1. Cutaneous Larva Migrans (CLM): Also known as creeping eruption, it is caused by the hookworm species that typically infect dogs and cats (Ancylostoma braziliense, Ancylostoma caninum). The larvae penetrate human skin, usually through bare feet in contact with contaminated soil or sand, and cause an intensely pruritic (itchy) serpiginous (snake-like) track as they migrate under the skin.

2. Visceral Larva Migrans (VLM): It is caused by the migration of larvae from certain roundworm species, such as Toxocara spp., which primarily infect canids (dogs and related animals). Humans become accidental hosts when they ingest embryonated eggs present in contaminated soil, water, or undercooked meat. The larvae then migrate through various organs, causing inflammation and damage to tissues. VLM often affects the liver, lungs, eyes, and less commonly the central nervous system. Symptoms can vary widely depending on the organs involved but may include fever, cough, abdominal pain, and eye inflammation.

It is important to note that these infections are not transmitted from person-to-person. Preventive measures include wearing shoes in areas with contaminated soil, washing hands thoroughly after contact with soil or pets, cooking meat properly, and avoiding the ingestion of dirt or sand by young children.

Visceral Larva Migrans is a parasitic infection caused by the migration of the larval stage of certain nematode roundworms, such as Toxocara spp. (most commonly Toxocara canis or Toxocara cati), through the tissues of the host. The larvae are ingested, usually through the consumption of contaminated soil, water, or undercooked meat, and then penetrate the intestinal wall, entering the bloodstream and migrating to various organs, including the liver, lungs, central nervous system, and eyes. This condition is more commonly seen in children due to their higher likelihood of engaging in pica (the consumption of soil or other non-food items) and having close contact with pets that may carry these parasites. Symptoms can vary widely depending on the organs involved but often include fever, coughing, wheezing, abdominal pain, and skin rashes. In severe cases, it can lead to potentially life-threatening complications such as blindness or neurological damage. Diagnosis typically involves a combination of clinical presentation, imaging studies, and laboratory tests, such as serology or stool examination for parasite eggs. Treatment usually consists of anthelmintic medications to eliminate the parasites and supportive care to manage symptoms.

Ascaridoidea is a superfamily of parasitic nematode roundworms that includes several medically important genera such as Ascaris, Toxocara, and Baylisascaris. These worms have a complex life cycle involving intermediate hosts like insects or mammals, and definitive hosts such as humans or other animals.

In humans, the most common species of Ascaridoidea are Ascaris lumbricoides (also known as "human roundworm") and Toxocara canis (dog roundworm) or Toxocara cati (cat roundworm). Infection with these parasites typically occurs through ingestion of contaminated food, water, or soil.

Ascaris lumbricoides infection, known as ascariasis, can cause symptoms such as abdominal pain, nausea, vomiting, and diarrhea. Severe infections may lead to intestinal obstruction, malnutrition, or impaired growth in children.

Toxocara infection, also called toxocariasis, can result in visceral larva migrans (VLM) or ocular larva migrans (OLM), depending on the organs affected. VLM may cause fever, cough, wheezing, and hepatomegaly, while OLM can lead to vision loss or eye inflammation.

Preventive measures include proper hygiene practices, such as handwashing, cooking food thoroughly, and avoiding contact with contaminated soil or feces. In some cases, medication may be necessary to treat these infections.

Erythema chronicum migrans (ECM) is a type of skin rash that is commonly associated with early Lyme disease. It is usually the first sign of infection after a tick bite and is caused by the bacterium Borrelia burgdorferi. The rash typically appears within 3-30 days after the tick bite and starts as a red, flat or slightly raised spot at the site of the bite. Over several days or weeks, the redness expands, forming a circular or oval-shaped rash that can be up to 12 inches in diameter. The center of the rash may clear, giving it a "bull's-eye" appearance.

ECM is usually accompanied by symptoms such as fatigue, fever, headache, and muscle and joint pain. It is important to note that not all people with Lyme disease will develop ECM, and its absence does not necessarily mean that the person does not have Lyme disease. If you suspect that you may have been bitten by a tick and are experiencing symptoms of Lyme disease, it is important to seek medical attention promptly.

"Toxocara canis" is a species of roundworm that primarily infects canids, such as dogs and foxes. The adult worms live in the intestines of the host animal, where they lay eggs that are passed in the feces. These eggs can then mature and become infective to other animals, including humans, if they ingest them.

In humans, infection with "Toxocara canis" can cause a range of symptoms known as toxocariasis, which can include fever, coughing, wheezing, rash, and abdominal pain. In severe cases, the larvae of the worm can migrate to various organs in the body, including the eyes, leading to potentially serious complications.

Preventive measures for "Toxocara canis" infection include good hygiene practices, such as washing hands after handling pets or coming into contact with soil that may contain infected feces, and regular deworming of pets.

Ascaridida infections are caused by roundworms belonging to the order Ascaridida, which includes several species that can infect humans and animals. The most common species that infects humans is Ascaris lumbricoides, also known as the human roundworm. Other species that can cause infection in humans include Toxocara spp., Baylisascaris procyonis, and Ascaris suum (the pig roundworm).

Infection with these parasites typically occurs through ingestion of contaminated food or water containing eggs or larvae. The larvae hatch in the small intestine and then migrate through the body to various organs, including the liver, lungs, and eyes, where they can cause damage. After several weeks, the larvae return to the small intestine, where they mature into adult worms and begin producing eggs.

Symptoms of ascariasis (infection with Ascaris lumbricoides) can vary depending on the severity of the infection and the location of the worms in the body. Mild infections may cause no symptoms or only mild gastrointestinal symptoms such as abdominal pain, nausea, and diarrhea. More severe infections can lead to intestinal obstruction, malnutrition, and other complications.

Infection with Toxocara spp. can cause a condition called visceral larva migrans, which is characterized by fever, cough, rash, and liver enlargement. Ocular larva migrans can occur when the larvae migrate to the eye, causing inflammation and potentially leading to vision loss.

Baylisascaris procyonis infection can cause a similar condition called neural larva migrans, which can lead to neurological symptoms such as seizures, muscle weakness, and paralysis.

Prevention of Ascaridida infections involves practicing good hygiene, including washing hands thoroughly with soap and water after using the toilet or handling soil or contaminated objects. Proper cooking and cleaning of food can also help prevent infection. In areas where ascariasis is common, treatment of human waste and improvement of sanitation infrastructure can help reduce transmission.

Toxocara is a type of parasitic roundworm that belongs to the genus Toxocara. The two most common species that infect humans are Toxocara canis and Toxocara cati, which are primarily found in dogs and cats, respectively.

Humans can become infected with Toxocara through accidental ingestion of contaminated soil or sand that contains the eggs of the parasite. This can occur when people come into contact with infected animal feces and then touch their mouths without properly washing their hands. Children are particularly at risk of infection due to their frequent hand-to-mouth behaviors and tendency to play in environments where the eggs may be present.

In humans, Toxocara infection can cause a range of symptoms known as toxocariasis. The most common form is visceral larva migrans (VLM), which occurs when the parasite's larvae migrate through various organs in the body, causing inflammation and damage. Symptoms of VLM may include fever, fatigue, coughing, wheezing, abdominal pain, and liver enlargement.

Another form of toxocariasis is ocular larva migrans (OLM), which occurs when the parasite's larvae migrate to the eye, causing inflammation and potentially leading to vision loss. Symptoms of OLM may include eye pain, redness, blurred vision, and light sensitivity.

Preventive measures for Toxocara infection include washing hands thoroughly after handling animals or coming into contact with soil, covering sandboxes when not in use, and cooking meat thoroughly before eating. Treatment for toxocariasis typically involves anti-parasitic medications such as albendazole or mebendazole, which can help kill the parasite's larvae and reduce symptoms.

I'm sorry for any confusion, but "raccoons" are not a medical term. They are a species of nocturnal mammals native to North America, known for their distinctive black facial mask and ringed tails. If you have any questions about animals or a medical condition, feel free to ask!

Albendazole is an antiparasitic medication used to treat a variety of parasitic infections, including neurocysticercosis (a tapeworm infection that affects the brain), hydatid disease (a parasitic infection that can affect various organs), and other types of worm infestations such as pinworm, roundworm, hookworm, and whipworm infections.

Albendazole works by inhibiting the polymerization of beta-tubulin, a protein found in the microtubules of parasitic cells, which disrupts the parasite's ability to maintain its shape and move. This leads to the death of the parasite and elimination of the infection.

Albendazole is available in oral form and is typically taken two to three times a day with meals for several days or weeks, depending on the type and severity of the infection being treated. Common side effects of albendazole include nausea, vomiting, diarrhea, abdominal pain, and headache. Rare but serious side effects may include liver damage, bone marrow suppression, and neurological problems.

It is important to note that albendazole should only be used under the supervision of a healthcare provider, as it can have serious side effects and interactions with other medications. Additionally, it is not effective against all types of parasitic infections, so proper diagnosis is essential before starting treatment.

Toxocariasis is a parasitic infection caused by the roundworms Toxocara canis or Toxocara cati, which are found in the intestines of dogs and cats, respectively. Humans become infected through the accidental ingestion of infective eggs from contaminated soil, water, or food. The larvae hatch in the small intestine and migrate to various tissues, including the liver, lungs, eyes, and central nervous system, where they can cause inflammation and damage.

The severity of the infection depends on the number of larvae that have infected the body and the organs involved. Most infections are asymptomatic or mild, causing symptoms such as fever, cough, rash, or abdominal discomfort. However, in severe cases, toxocariasis can lead to serious complications, including blindness (ocular larva migrans) or neurological damage (visceral larva migrans).

Preventive measures include good hygiene practices, such as washing hands after handling soil or pets, and avoiding contact with dog or cat feces. Regular deworming of pets can also help reduce the risk of transmission.

Ancylostoma is a genus of parasitic roundworms that are commonly known as hookworms. These intestinal parasites infect humans and other animals through contact with contaminated soil, often via the skin or mouth. Two species of Ancylostoma that commonly infect humans are Ancylostoma duodenale and Ancylostoma ceylanicum.

Ancylostoma duodenale is found primarily in tropical and subtropical regions, including parts of the Mediterranean, Africa, Asia, and southern Europe. It can cause a disease called ancylostomiasis or hookworm infection, which can lead to symptoms such as abdominal pain, diarrhea, anemia, and impaired growth in children.

Ancylostoma ceylanicum is found mainly in Southeast Asia, southern China, and some parts of Australia. It can also cause ancylostomiasis, with symptoms similar to those caused by Ancylostoma duodenale. However, Ancylostoma ceylanicum infections are often less severe than those caused by Ancylostoma duodenale.

Preventive measures for hookworm infection include wearing shoes in areas where the soil may be contaminated with feces, washing hands thoroughly after using the toilet or handling soil, and avoiding ingestion of contaminated soil or water. Treatment for hookworm infection typically involves administration of anthelmintic drugs to eliminate the parasites from the body.

Anthelmintics are a type of medication used to treat infections caused by parasitic worms, also known as helminths. These medications work by either stunting the growth of the worms, paralyzing them, or killing them outright, allowing the body to expel the worms through normal bodily functions. Anthelmintics are commonly used to treat infections caused by roundworms, tapeworms, flukeworms, and hookworms. Examples of anthelmintic drugs include albendazole, mebendazole, praziquantel, and ivermectin.

Benign migratory glossitis, also known as geographic tongue, is a medical condition characterized by the presence of denuded, irregularly shaped smooth patches on the dorsum of the tongue. These patches are usually red and often have a white or yellow border. The condition is called "benign migratory" because it is not harmful or cancerous, and the lesions can change in size, shape, and location over time.

The exact cause of benign migratory glossitis is unknown, but it has been associated with several factors such as stress, nutritional deficiencies (particularly vitamin B deficiency), allergies, and family history. The condition can be asymptomatic or may cause symptoms such as burning sensation, pain, or altered taste.

Treatment of benign migratory glossitis is usually not necessary unless the patient experiences discomfort or other symptoms. In such cases, topical anesthetics, antihistamines, or corticosteroids may be prescribed to alleviate the symptoms. However, if the underlying cause can be identified and addressed (such as nutritional deficiencies), the condition may improve on its own.

Central nervous system helminthiasis is a medical condition that refers to the invasion and infection of the central nervous system (CNS), specifically the brain and spinal cord, by parasitic worms, also known as helminths. This rare but serious condition can occur when helminth larvae or eggs accidentally migrate from their usual location in the body to the CNS through the bloodstream or cerebrospinal fluid.

The most common types of helminths that can cause CNS helminthiasis include:

1. Neurocysticercosis: This is caused by the larval stage of the tapeworm Taenia solium, which typically infects the muscles and brain. However, when the larvae invade the CNS, they can form cysts that cause inflammation, swelling, and damage to brain tissue.
2. Echinococcosis: This is caused by the larval stage of the tapeworm Echinococcus granulosus or Echinococcus multilocularis. The larvae can form hydatid cysts in various organs, including the brain, leading to neurological symptoms.
3. Gnathostomiasis: This is caused by the larval stage of the nematode Gnathostoma spinigerum or Gnathostoma hispidum. The larvae can migrate to various organs, including the CNS, causing inflammation and damage to brain tissue.
4. Angiostrongyliasis: This is caused by the nematode Angiostrongylus cantonensis, which typically infects rats but can accidentally infect humans through contaminated food or water. The larvae can migrate to the CNS and cause eosinophilic meningitis, an inflammation of the membranes surrounding the brain and spinal cord.

Symptoms of CNS helminthiasis depend on the type of parasite involved, the location and extent of the infection, and the host's immune response. They can range from mild to severe and may include headache, seizures, weakness, numbness, vision changes, confusion, and cognitive impairment. Diagnosis is usually based on clinical presentation, imaging studies, and laboratory tests, such as serology or CSF analysis. Treatment depends on the type of parasite involved and may include antiparasitic drugs, corticosteroids, and supportive care. Prevention measures include avoiding contaminated food and water, practicing good hygiene, and using insect repellents to prevent mosquito-borne infections.

I'm not aware of a specific medical definition for "ceremonial behavior." However, in general, ceremonial behaviors are actions or rituals that are performed in a formal, ritualistic manner, often as part of a cultural, religious, or social tradition. These behaviors can serve various purposes, such as marking important life events, expressing shared values and beliefs, or reinforcing social bonds.

In some cases, ceremonial behaviors may have health implications. For example, participation in cultural or religious rituals can provide a sense of community and support, which can have positive effects on mental health. Additionally, certain ceremonial practices, such as meditation or prayer, may have direct physiological effects that contribute to stress reduction and relaxation.

However, it's important to note that the term "ceremonial behavior" is not a medical diagnosis or clinical concept, and its meaning can vary depending on the context in which it is used.

'Ascaris suum' is a species of roundworm that primarily infects pigs, although it can also rarely infect humans. It is a type of parasitic nematode that lives in the intestines of its host and obtains nutrients from ingested food. The adult female worm can grow up to 40 cm in length and produces thousands of eggs every day. These eggs are passed in the feces of infected animals and can survive in the environment for years, making them a significant source of infection for other pigs or humans who come into contact with them.

In pigs, 'Ascaris suum' infection can cause a range of symptoms, including diarrhea, vomiting, and stunted growth. In severe cases, it can lead to intestinal blockages or pneumonia. Humans who become infected with 'Ascaris suum' typically experience milder symptoms, such as abdominal pain, coughing, and wheezing. However, in rare cases, the infection can cause more serious complications, particularly if the worms migrate to other parts of the body.

Preventing 'Ascaris suum' infection involves good hygiene practices, such as washing hands thoroughly after handling animals or coming into contact with soil that may contain infected feces. It is also important to properly cook pork before eating it and to avoid consuming raw or undercooked meat. In areas where 'Ascaris suum' is common, deworming programs for pigs can help reduce the risk of infection for both animals and humans.

Lyme disease is not a "medical definition" itself, but it is a medical condition named after the town of Lyme, Connecticut, where it was first identified in 1975. Medical definitions for this disease are provided by authoritative bodies such as the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC). According to the CDC, Lyme disease is a "infection caused by the bacterium Borrelia burgdorferi and is transmitted to humans through the bite of infected black-legged ticks."

The WHO defines Lyme borreliosis (LB), also known as Lyme disease, as "an infectious disease caused by spirochetes of the Borrelia burgdorferi sensu lato complex. It is transmitted to humans through the bite of infected Ixodes spp. ticks."

Both definitions highlight that Lyme disease is a bacterial infection spread by tick bites, specifically from black-legged ticks (Ixodes scapularis in the United States and Ixodes pacificus on the Pacific Coast) or deer ticks (Ixodes ricinus in Europe). The primary cause of the disease is the spirochete bacterium Borrelia burgdorferi.

"Ascaridia" is a genus of parasitic roundworms that infect the gastrointestinal tract of various animals, including birds and mammals. The most common species to infect humans is Ascaris lumbricoides, also known as the "human roundworm."

Ascaridia infections can cause a range of symptoms, depending on the severity of the infestation. Mild infections may not cause any noticeable symptoms, while more severe infections can lead to abdominal pain, nausea, vomiting, diarrhea, and weight loss. In extreme cases, Ascaris worms can obstruct the intestines or migrate to other parts of the body, causing potentially life-threatening complications.

Ascaridia infections are typically transmitted through the ingestion of contaminated food or water that contains eggs shed by infected individuals. Once inside the body, the eggs hatch and release larvae that migrate to the lungs, where they mature before being coughed up and swallowed, eventually settling in the small intestine and developing into adult worms.

Preventive measures include practicing good hygiene, such as washing hands thoroughly with soap and water after using the toilet or handling soil, and cooking food thoroughly to kill any potential parasites. In areas where Ascaridia infections are common, preventive treatment with anthelmintic medications may be recommended for high-risk populations.

Parasitic skin diseases are conditions caused by parasites living on or in the skin. These parasites can be insects, mites, or fungi that feed off of the host for their own survival. They can cause a variety of symptoms including itching, rashes, blisters, and lesions on the skin. Examples of parasitic skin diseases include scabies, lice infestations, and ringworm. Treatment typically involves the use of topical or oral medications to kill the parasites and alleviate symptoms.

Acrodermatitis is a term that describes several inflammatory skin conditions characterized by redness, swelling, and blistering that typically affect the hands, feet, and face. The medical definition of acrodermatitis includes various subtypes, each with its own specific causes and symptoms. Here are some of the most common forms of acrodermatitis:

1. Acrodermatitis enteropathica: A rare inherited disorder caused by a deficiency in zinc absorption. Symptoms include redness, swelling, blistering, and crusting around the mouth, eyes, and genitals, as well as the hands and feet.
2. Acrodermatitis continua of Hallopeau: A rare chronic inflammatory skin condition that affects the fingertips and toes. Symptoms include redness, swelling, blistering, and crusting, which can lead to nail deformities and loss.
3. Gianotti-Crosti syndrome (acrodermatitis papulosa): A viral exanthem that typically affects children between 6 months and 15 years of age. Symptoms include red, raised bumps on the face, buttocks, and extremities, which can be itchy and painful.
4. Pustular acrodermatitis: A rare skin condition characterized by pustules (pus-filled bumps) that form on the palms of the hands and soles of the feet. Symptoms may also include fever, chills, and fatigue.
5. Infantile acrodermatitis: A rare inflammatory skin disorder that affects infants and young children. Symptoms include redness, swelling, and blistering around the mouth, eyes, and genitals, as well as the hands and feet.

Treatment for acrodermatitis depends on the underlying cause of the condition. In some cases, topical creams or ointments may be sufficient to manage symptoms, while in others, systemic treatments such as antibiotics or immunosuppressive drugs may be necessary.

Antibodies are proteins produced by the immune system in response to the presence of a foreign substance, known as an antigen. They are capable of recognizing and binding to specific antigens, neutralizing or marking them for destruction by other immune cells.

Helminths are parasitic worms that can infect humans and animals. They include roundworms, tapeworms, and flukes, among others. Helminth infections can cause a range of symptoms, depending on the type of worm and the location of the infection.

Antibodies to helminths are produced by the immune system in response to an infection with one of these parasitic worms. These antibodies can be detected in the blood and serve as evidence of a current or past infection. They may also play a role in protecting against future infections with the same type of worm.

There are several different classes of antibodies, including IgA, IgD, IgE, IgG, and IgM. Antibodies to helminths are typically of the IgE class, which are associated with allergic reactions and the defense against parasites. IgE antibodies can bind to mast cells and basophils, triggering the release of histamine and other inflammatory mediators that help to protect against the worm.

In addition to IgE, other classes of antibodies may also be produced in response to a helminth infection. For example, IgG antibodies may be produced later in the course of the infection and can provide long-term immunity to reinfection. IgA antibodies may also be produced and can help to prevent the attachment and entry of the worm into the body.

Overall, the production of antibodies to helminths is an important part of the immune response to these parasitic worms. However, in some cases, the presence of these antibodies may also be associated with allergic reactions or other immunological disorders.

Antinematodal agents are a type of medication used to treat infections caused by nematodes, which are also known as roundworms. These agents work by either killing the parasitic worms or preventing them from reproducing. Some examples of antinematodal agents include albendazole, ivermectin, and mebendazole. These medications are used to treat a variety of nematode infections, such as ascariasis, hookworm infection, and strongyloidiasis. It is important to note that the use of antinematodal agents should be under the guidance of a healthcare professional, as they can have side effects and may interact with other medications.

"Gnathostoma" is a genus of parasitic nematodes (roundworms) that are known to cause gnathostomiasis, a foodborne zoonotic disease. The adult worms typically infect the stomach of carnivorous animals such as cats and dogs, while the larvae can migrate through various tissues in humans and other animals, causing cutaneous and visceral lesions.

The term "Gnathostoma" itself is derived from the Greek words "gnathos" meaning jaw and "stoma" meaning mouth, which refers to the distinctive muscular mouthparts (called "hooks") that these parasites use to attach themselves to their host's tissues.

It's worth noting that there are several species of Gnathostoma that can infect humans, with Gnathostoma spinigerum being one of the most common and widely distributed species. Proper cooking and hygiene practices can help prevent gnathostomiasis infection in humans.

Ascariasis is a medical condition caused by infection with the parasitic roundworm Ascaris lumbricoides. This type of worm infection, also known as intestinal ascariasis, occurs when people ingest contaminated soil, food, or water that contains Ascaris eggs. Once inside the body, these eggs hatch into larvae, which then migrate through the tissues and eventually reach the small intestine, where they mature into adult worms.

The adult worms can grow to be several inches long and live in the small intestine, where they feed on partially digested food. Female worms can produce thousands of eggs per day, which are then passed out of the body in feces. If these eggs hatch and infect other people, the cycle of infection continues.

Symptoms of ascariasis can vary depending on the severity of the infection. Mild infections may not cause any symptoms, while more severe infections can lead to abdominal pain, nausea, vomiting, diarrhea, and weight loss. In some cases, the worms can cause intestinal blockages or migrate to other parts of the body, leading to potentially serious complications.

Treatment for ascariasis typically involves medication to kill the adult worms and prevent them from producing more eggs. Preventive measures include good hygiene practices, such as washing hands thoroughly after using the bathroom and before eating, and avoiding contact with contaminated soil or water.

Ivermectin is an anti-parasitic drug that is used to treat a variety of infections caused by parasites such as roundworms, threadworms, and lice. It works by paralyzing and killing the parasites, thereby eliminating the infection. Ivermectin is available in various forms, including tablets, creams, and solutions for topical use, as well as injections for veterinary use.

Ivermectin has been shown to be effective against a wide range of parasitic infections, including onchocerciasis (river blindness), strongyloidiasis, scabies, and lice infestations. It is also being studied as a potential treatment for other conditions, such as COVID-19, although its effectiveness for this use has not been proven.

Ivermectin is generally considered safe when used as directed, but it can cause side effects in some people, including skin rashes, nausea, and diarrhea. It should be used with caution in pregnant women and people with certain medical conditions, such as liver or kidney disease.

The Borrelia burgdorferi group, also known as the Borrelia burgdorferi sensu lato (s.l.) complex, refers to a genetically related group of spirochetal bacteria that cause Lyme disease and other related diseases worldwide. The group includes several species, with Borrelia burgdorferi sensu stricto (s.s.), B. afzelii, and B. garinii being the most common and best studied. These bacteria are transmitted to humans through the bite of infected black-legged ticks (Ixodes scapularis in the United States and Ixodes pacificus on the West Coast; Ixodes ricinus in Europe).

Lyme disease is a multisystem disorder that can affect the skin, joints, nervous system, and heart. Early symptoms typically include a characteristic expanding rash called erythema migrans, fever, fatigue, headache, and muscle and joint pain. If left untreated, the infection can spread to other parts of the body and cause more severe complications, such as arthritis, neurological problems, and carditis.

Diagnosis of Lyme disease is based on a combination of clinical symptoms, exposure history, and laboratory tests. Treatment usually involves antibiotics, such as doxycycline, amoxicillin, or ceftriaxone, and is generally most effective when initiated early in the course of the illness. Preventive measures, such as using insect repellent, checking for ticks after being outdoors, and promptly removing attached ticks, can help reduce the risk of Lyme disease and other tick-borne infections.

"Public facilities" is not a term typically used in medical definitions. However, in a broader context, public facilities generally refer to buildings, services, and infrastructure that are owned and operated by local, state, or federal government agencies for the use of the general public. These can include parks, libraries, community centers, public restrooms, transportation systems (such as buses, trains, and subways), and other similar establishments.

While not a medical definition per se, public facilities can have implications for public health and accessibility. For example, accessible public facilities are essential for individuals with disabilities to fully participate in community life. Public restrooms that are clean, well-maintained, and equipped with necessary amenities (such as grab bars and accessible sinks) can help prevent the spread of infectious diseases and ensure that all members of the community have equal access to these facilities. Similarly, public transportation systems that are safe, reliable, and accessible can improve overall community health by providing individuals with greater mobility and access to healthcare services, employment opportunities, and other essential resources.

Ancylostomatoidea is a superfamily of nematode (roundworm) parasites that includes the genera Ancylostoma and Necator, which are commonly known as hookworms. These parasites are primarily found in the small intestine of their hosts, which can include humans and other animals.

Ancylostomatoidea parasites have a complex life cycle that involves both free-living and parasitic stages. The life cycle begins when the parasite's eggs are passed in the feces of an infected host and hatch into larvae in the soil. The larvae then infect a new host by penetrating the skin, usually through contact with contaminated soil.

Once inside the host, the larvae migrate through the body to the lungs, where they mature and are coughed up and swallowed, allowing them to reach the small intestine. Here, they attach to the intestinal wall and feed on the host's blood, causing anemia and other symptoms of hookworm infection.

Hookworm infections can cause a range of symptoms, including abdominal pain, diarrhea, weight loss, and fatigue. In severe cases, they can lead to anemia, intestinal obstruction, and even death. Prevention measures include wearing shoes in areas with contaminated soil, practicing good hygiene, and treating infected individuals to prevent the spread of the parasite.

Eosinophilia is a medical condition characterized by an abnormally high concentration of eosinophils in the circulating blood. Eosinophils are a type of white blood cell that play an important role in the immune system, particularly in fighting off parasitic infections and regulating allergic reactions. However, when their numbers become excessively high, they can contribute to tissue damage and inflammation.

Eosinophilia is typically defined as a count of more than 500 eosinophils per microliter of blood. Mild eosinophilia (up to 1,500 cells/μL) may not cause any symptoms and may be discovered during routine blood tests. However, higher levels of eosinophilia can lead to various symptoms such as coughing, wheezing, skin rashes, and organ damage, depending on the underlying cause.

The causes of eosinophilia are varied and can include allergic reactions, parasitic infections, autoimmune disorders, certain medications, and some types of cancer. Accurate diagnosis and treatment of eosinophilia require identification and management of the underlying cause.

Parasitology is a branch of biology that deals with the study of parasites, their life cycles, the relationship between parasites and their hosts, the transmission of parasitic diseases, and the development of methods for their control and elimination. It involves understanding various types of parasites including protozoa, helminths, and arthropods that can infect humans, animals, and plants. Parasitologists also study the evolution, genetics, biochemistry, and ecology of parasites to develop effective strategies for their diagnosis, treatment, and prevention.

Pulmonary eosinophilia is a condition characterized by an increased number of eosinophils, a type of white blood cell, in the lungs or pulmonary tissues. Eosinophils play a role in the body's immune response to parasites and allergens, but an overabundance can contribute to inflammation and damage in the lungs.

The condition may be associated with various underlying causes, such as:

1. Asthma or allergic bronchopulmonary aspergillosis (ABPA)
2. Eosinophilic lung diseases, like eosinophilic pneumonia or idiopathic hypereosinophilic syndrome
3. Parasitic infections, such as ascariasis or strongyloidiasis
4. Drug reactions, including certain antibiotics and anti-inflammatory drugs
5. Connective tissue disorders, like rheumatoid arthritis or Churg-Strauss syndrome
6. Malignancies, such as lymphoma or leukemia
7. Other less common conditions, like tropical pulmonary eosinophilia or cryptogenic organizing pneumonia

Symptoms of pulmonary eosinophilia can vary but often include cough, shortness of breath, wheezing, and chest discomfort. Diagnosis typically involves a combination of clinical evaluation, imaging studies, and laboratory tests, such as complete blood count (CBC) with differential, bronchoalveolar lavage (BAL), or lung biopsy. Treatment depends on the underlying cause and may include corticosteroids, antibiotics, or antiparasitic medications.

'Borrelia burgdorferi' is a species of spirochete bacteria that is the primary cause of Lyme disease in humans. The bacteria are transmitted to humans through the bite of infected black-legged ticks (Ixodes scapularis in the northeastern, midwestern, and eastern parts of the United States; Ixodes pacificus on the Pacific Coast).

The bacterium was first identified and named after Willy Burgdorfer, who discovered the spirochete in the mid-1980s. The infection can lead to a variety of symptoms, including fever, headache, fatigue, and a characteristic skin rash called erythema migrans. If left untreated, the infection can spread to joints, the heart, and the nervous system, leading to more severe complications.

Antibiotic treatment is usually effective in eliminating the bacteria and resolving symptoms, especially when initiated early in the course of the disease. However, some individuals may experience persistent symptoms even after treatment, a condition known as post-treatment Lyme disease syndrome (PTLDS). The exact cause of PTLDS remains unclear, with ongoing research investigating potential factors such as residual bacterial infection, autoimmune responses, or tissue damage.

I'm sorry for any confusion, but "travel" is not a term that has a specific medical definition. In general, travel refers to the act of moving or journeying from one place to another, often over long distances. However, in a medical context, it might refer to the recommendation that individuals with certain medical conditions or those who are immunocompromised avoid traveling to areas where they may be at increased risk of exposure to infectious diseases. It's always best to check with a healthcare professional for advice related to specific medical situations and travel.

Erythema is a term used in medicine to describe redness of the skin, which occurs as a result of increased blood flow in the superficial capillaries. This redness can be caused by various factors such as inflammation, infection, trauma, or exposure to heat, cold, or ultraviolet radiation. In some cases, erythema may also be accompanied by other symptoms such as swelling, warmth, pain, or itching. It is a common finding in many medical conditions and can vary in severity from mild to severe.

Eye diseases are a range of conditions that affect the eye or visual system, causing damage to vision and, in some cases, leading to blindness. These diseases can be categorized into various types, including:

1. Refractive errors: These include myopia (nearsightedness), hyperopia (farsightedness), astigmatism, and presbyopia, which affect the way light is focused on the retina and can usually be corrected with glasses or contact lenses.
2. Cataracts: A clouding of the lens inside the eye that leads to blurry vision, glare, and decreased contrast sensitivity. Cataract surgery is the most common treatment for this condition.
3. Glaucoma: A group of diseases characterized by increased pressure in the eye, leading to damage to the optic nerve and potential blindness if left untreated. Treatment includes medications, laser therapy, or surgery.
4. Age-related macular degeneration (AMD): A progressive condition that affects the central part of the retina called the macula, causing blurry vision and, in advanced stages, loss of central vision. Treatment may include anti-VEGF injections, laser therapy, or nutritional supplements.
5. Diabetic retinopathy: A complication of diabetes that affects the blood vessels in the retina, leading to bleeding, leakage, and potential blindness if left untreated. Treatment includes laser therapy, anti-VEGF injections, or surgery.
6. Retinal detachment: A separation of the retina from its underlying tissue, which can lead to vision loss if not treated promptly with surgery.
7. Amblyopia (lazy eye): A condition where one eye does not develop normal vision, often due to a misalignment or refractive error in childhood. Treatment includes correcting the underlying problem and encouraging the use of the weaker eye through patching or other methods.
8. Strabismus (crossed eyes): A misalignment of the eyes that can lead to amblyopia if not treated promptly with surgery, glasses, or other methods.
9. Corneal diseases: Conditions that affect the transparent outer layer of the eye, such as keratoconus, Fuchs' dystrophy, and infectious keratitis, which can lead to vision loss if not treated promptly.
10. Uveitis: Inflammation of the middle layer of the eye, which can cause vision loss if not treated promptly with anti-inflammatory medications or surgery.

A "Parasite Egg Count" is a laboratory measurement used to estimate the number of parasitic eggs present in a fecal sample. It is commonly used in veterinary and human medicine to diagnose and monitor parasitic infections, such as those caused by roundworms, hookworms, tapeworms, and other intestinal helminths (parasitic worms).

The most common method for measuring parasite egg counts is the McMaster technique. This involves mixing a known volume of feces with a flotation solution, which causes the eggs to float to the top of the mixture. A small sample of this mixture is then placed on a special counting chamber and examined under a microscope. The number of eggs present in the sample is then multiplied by a dilution factor to estimate the total number of eggs per gram (EPG) of feces.

Parasite egg counts can provide valuable information about the severity of an infection, as well as the effectiveness of treatment. However, it is important to note that not all parasitic infections produce visible eggs in the feces, and some parasites may only shed eggs intermittently. Therefore, a negative egg count does not always rule out the presence of a parasitic infection.

"Bites and stings" is a general term used to describe injuries resulting from the teeth or venomous secretions of animals. These can include:

1. Insect bites: The bite marks are usually small, punctate, and may be accompanied by symptoms such as redness, swelling, itching, and pain. Examples include mosquito, flea, bedbug, and tick bites.

2. Spider bites: Some spiders possess venomous fangs that can cause localized pain, redness, and swelling. In severe cases, systemic symptoms like muscle cramps, nausea, vomiting, and difficulty breathing may occur. The black widow and brown recluse spiders are notorious for their venomous bites.

3. Snake bites: Venomous snakes deliver toxic saliva through their fangs, which can lead to local tissue damage, swelling, pain, and potentially life-threatening systemic effects such as paralysis, bleeding disorders, and respiratory failure.

4. Mammal bites: Animal bites from mammals like dogs, cats, and wild animals can cause puncture wounds, lacerations, and crush injuries. They may also transmit infectious diseases, such as rabies.

5. Marine animal stings: Stings from jellyfish, sea urchins, stingrays, and other marine creatures can result in localized pain, redness, swelling, and systemic symptoms like difficulty breathing, muscle cramps, and altered heart rhythms. Some marine animals' venoms can cause severe allergic reactions or even death.

Treatment for bites and stings varies depending on the type and severity of the injury. It may include wound care, pain management, antibiotics to prevent infection, and in some cases, antivenom therapy to counteract the effects of venom. Seeking immediate medical attention is crucial in severe cases or when systemic symptoms are present.

Some variants of larva migrans include: Cutaneous Larva Migrans (CLM), a skin disease in humans, caused by the larvae of ... an ocular form of larva migrans that occurs when larvae invade the eye Larva Migrans Profundus, also known as Gnathostomiasis ... Larva migrans generally refers to disease caused by the migration of the larvae of a helminth to various tissues. ... a condition caused by the migratory larvae of nematodes in the viscera Ocular Larva Migrans (OLM), ...
... (abbreviated CLM) is a skin disease in humans, caused by the larvae of various nematode parasites of ... Cutaneous larva migrans usually heals spontaneously over weeks to months and has been known to last as long as one year. ... "Cutaneous Larva Migrans". StatPearls. StatPearls. 2021. PMID 29939528. Drugs.com. "Albenza". Drugs.com. Retrieved 25 April 2013 ... Albanese, G; Caterina Venturi; Giuseppe Galbiati (2001). "Treatment of larva migrans cutanea (creeping eruption): a comparison ...
However, visceral larva migrans seems to affect children aged 1-4 more often while ocular larva migrans more frequently affects ... "Visceral Larva Migrans - an overview , ScienceDirect Topics". Iowa State University (May 2005). "Larva migrans" (PDF). ... Visceral larva migrans (VLM) is a condition in humans caused by the migratory larvae of certain nematodes, humans being a dead- ... canis larvae travel to the eye. Only a few roundworm eggs are necessary to cause larva migrans in the human child or adult. ...
... (OLM), also known as ocular toxocariasis, is the ocular form of the larva migrans syndrome that occurs ... They may be associated with visceral larva migrans. Unilateral visual disturbances, strabismus, and eye pain are the most ... The granulomatous mass develops around the entrapped larva, in an attempt to contain the spread of the larva.[citation needed] ... endophthalmitis uveitis chorioretinitis In contrast to visceral larva migrans, ocular toxocariasis usually develops in older ...
In humans, the larvae can also migrate to internal organs or the muscles (so-called larva migrans visceralis). Occasionally, ... The larvae bore into the wall of the small intestine where they develop into adult worms. The larvae released by the females ... Beaver, Paul C. (1956). "Larva migrans". Experimental Parasitology. 5 (6): 587-621. doi:10.1016/0014-4894(56)90032-7. PMID ... They penetrate various snails, which serve as intermediate hosts, and develop in them via larva L2 to larva L3. In most cases, ...
Lawrence R. Ash (1989). "Larva Migrans then". American Journal of Tropical Medicine and Hygiene. 41 (3): 18-20. doi:10.4269/ ... and in so doing discovered the method by which the larvae penetrate the skin. He spilt some larval culture onto his hand in ...
Kazacos KR (2016). Abbott RC, Van Riper C (eds.). "Baylisascaris Larva Migrans". Circular 1412. Circular: 136. doi:10.3133/ ...
Ancylostoma brasiliensis causes cutaneous larva migrans. Toxocara causes visceral larva migrans. Control of this parasite ... This is referred to as a creeping eruption or cutaneous larva migrans. They commonly infect the skin, eyes, and viscera in ... "Definition: larva migrans". Retrieved 2008-10-30. "Hookworm Disease". Encyclopædia Britannica Online. 2009. Holzer, B.R.; Frey ... Sometimes, the larvae are unable to complete their migratory cycle in humans. Instead, the larvae migrate just below the skin ...
Visceral larva migrans seems to affect children aged 1-4 more often while ocular larva migrans more frequently affects children ... Toxocara larvae will encyst as second stage larvae. Finding Toxocara larvae within a patient is the only definitive diagnosis ... Visceral larva migrans (VLM) is a more severe form of the disease; signs and symptoms depend on the specific organ system(s) ... Ocular larva migrans (OLM) is rare compared with VLM. A light Toxocara burden is thought to induce a low immune response, ...
Cryotherapy by application of liquid nitrogen to the skin has been used to kill cutaneous larvae migrans, but the procedure has ... Infection caused by cutaneous larvae migrans, a skin disease in humans, is characterized by skin ruptures and severe itching. ... The third stage larvae are guided to human skin by following thermal gradients. Typically, the larvae enter through the hands ... Caumes, Eric (2000). "Treatment of Cutaneous Larva Migrans". Clin Infect Dis. 30 (5): 811-814. doi:10.1086/313787. PMID ...
Human infection in case of cutaneous larva migrans is treated with oral thiabendazole at 500 mg in 4 daily dose. Chapman S ( ... Shinkar RM, Stocks R, Thomas E (2005). "Cutaneous larva migrans, creeping eruption, sand worm". Arch. Dis. Child. 90 (10): 998 ... O'Quinn JC, Dushin R (2005). "Cutaneous larva migrans: case report with current recommendations for treatment". J Am Podiatr ... ISBN 978-0-07-149430-4. Brenner MA, Patel MB (2003). "Cutaneous larva migrans: the creeping eruption". Cutis. 72 (2): 111-115. ...
It is used to describe the rash in cutaneous larvae migrans, erythema annulare centrifugum, purpura annularis telangiectoides, ... Newman, Ross; Newland, Jason (2012). "Cutaneous Larvae Migrans". In Schwartz, M. William (ed.). The 5 Minute Pediatric Consult ...
"Visceral larva migrans caused by Trichuris vulpis." Archives of Disease in Childhood 55 (1980): 631-633. Hall, J.E. and B. ... "Visceral larva migrans caused by Trichuris vulpis presenting as a pulmonary mass." Thorax 42 (1987): 990-991. "Whipworms , CAPC ... In the rare cases that T. vulpis infects humans, it can cause visceral larva migrans (VLM) which presents as eosinophilia, ... An infective larva develops within the egg before it is even ingested by the new host. Another canine becomes a new host by ...
"Cutaneous larva migrans in a beach volleyball player". IDCases. 24: e01084. doi:10.1016/j.idcr.2021.e01084. PMC 8047501. PMID ...
"Human neural larva migrans caused by Ophidascaris robertsi ascarid". Emerging Infectious Diseases. 29 (9): 1900-1903. doi: ... theorize that the various symptoms experienced by the patient resulted from the migration of the parasitic eggs and larva from ...
In animals, it is the most common cause of larva migrans. The paratenic host, however, cannot shed infective eggs, as the larva ... As small numbers of larvae can cause severe disease, and larvae occur randomly in tissue, a biopsy usually fails to include ... causing larva migrans. Baylisascariasis as the zoonotic infection of humans is rare, though extremely dangerous due to the ... Larvae tend to migrate to the brain, cause damage, and affect the behaviour of the intermediate host, making it an easier prey ...
Arthur RP, Shelley WB (August 1958). "Larva currens; a distinctive variant of cutaneous larva migrans due to Strongyloides ... On reinfection (when larvae migrate through the body) from the skin to the lungs and finally to the small intestine, there may ... It can take 4 weeks from initial infection to the passage of larvae in the stool.[citation needed] The stool can be examined in ... Larvae may be detected in sputum from patients with disseminated strongyloidiasis.[citation needed] Given the poor ability of ...
... is also the primary treatment for Mansonella ozzardi and cutaneous larva migrans. The U.S. Centers for Disease ...
... feces can also contain hookworms that cause cutaneous larva migrans in humans. Dogs suffer from the same common disorders ...
The larvae of the canine roundworm can infect a wide variety of organs as visceral migrant larvae (larva migrans visceralis), ... There, as migratory larvae (larva migrans cutanea, "skin mole"), they cause intensely itchy reddening of the skin. The ducts ... Occasionally, the worms and larvae also migrate to other organs (larva migrans). Clinically, affected dogs show a slowly ... in which larva L1 hatches and develops to larva L3; paratenic hosts are freshwater fish or frogs, in which larva L3 ...
Kannathasan, S.; Murugananthan, A.; Rajeshkannan, N.; Renuka de Silva, N. (25 January 2012). "Cutaneous Larva Migrans among ... resulting in the Cutaneous larva migrans (CLM) skin disease. "Constitution". www.who.int. Archived from the original on March ... Because the men's upper bodies are usually bare during this ritual, their skin comes into contact with the parasitic larvae ...
Toxocariasis, also called "visceral larva migrans", when caused by the dog roundworm Toxocara canis or cat roundworm T. catis. ... Gongylonemiasis Hookworm infections, including cutaneous larva migrans caused by hookworms of genus Ancylostoma. A single dose ... cutaneous larva migrans, giardiasis, and gnathostomiasis, among other diseases. Common side effects include nausea, abdominal ... It works best when given early, acting on the adult worms in the intestine before they generate larva that can penetrate the ...
... but their invasive larvae can cause an itchy rash called cutaneous larva migrans. Moxidectin is available in the United States ... The L3 larvae can survive up to 2 weeks without finding a host. While N. americanus larvae only infect through penetration of ... Filariform larvae is the infective stage of the parasite: infection occurs when larvae in soil penetrate the skin, or when they ... Albanese G, Venturi C, Galbiati G (2001). "Treatment of larva migrans cutanea (creeping eruption): A comparison between ...
... cutaneous larva migrans). Migration to other tissues (visceral larva migrans), can result in cough, hematuria, and ocular ... If ingested by a small crustacean (Cyclops, first intermediate host), the first-stage larvae develop into second-stage larvae. ... the second-stage larvae migrate into the flesh and develop into third-stage larvae. When the second intermediate host is ... This is partly caused by the loach-fish contaminated with infective larvae of Gnathostoma that some Japanese gourmets like to ...
... visceral larva migrans, Gnathostomiasis, cysticercosis, and echinococcosis; 2) filarioidea, i.e. tropical pulmonary ... The stool is often examined for traces of parasites (i.e. eggs, larvae, etc.) though a negative test does not rule out ...
For other treatments, refer to the disease pages: visceralis larva migrans and ocularis larva migrans. Anthelminthic drugs are ... visceral larva migrans and ocular larva migrans. Owing to transmission of the infection from the mother to her puppies, ... Once in the lungs, the larvae crawl up the trachea. The larvae are then coughed up and swallowed, leading back down to the ... L2 larvae may also be ingested by a variety of animals like mice or rabbits, where they stay in a dormant stage inside the ...
"Nematode larva migrans caused by Toxocara cati in the North Island brown kiwi (Apteryx mantelli)". International Journal for ... helveticus and Limitations of Using Larvae of Galleria mellonella as an Infection Model". Pathogens. 9 (9): 713. doi:10.3390/ ...
Infectious pathogens such as Mycobacterium tuberculosis, visceral larva migrans (Toxocara canis & Toxocara cati) can also cause ...
The disease caused by migrating T. canis larvae (toxocariasis) results in visceralis larva migrans and ocularis larva migrans. ...
... but can unsuccessfully parasitize humans and cause visceral larva migrans. The Ascaridiidae include roundworms of birds. These ... Important families include: The Anisakidae are also called the "marine mammal ascarids". The larvae of these worms cause ...
Some variants of larva migrans include: Cutaneous Larva Migrans (CLM), a skin disease in humans, caused by the larvae of ... an ocular form of larva migrans that occurs when larvae invade the eye Larva Migrans Profundus, also known as Gnathostomiasis ... Larva migrans generally refers to disease caused by the migration of the larvae of a helminth to various tissues. ... a condition caused by the migratory larvae of nematodes in the viscera Ocular Larva Migrans (OLM), ...
Visceral larva migrans (VLM) is a human infection with certain parasites found in the intestines of dogs and cats. ... Visceral larva migrans (VLM) is a human infection with certain parasites found in the intestines of dogs and cats. ... Parasite infection - visceral larva migrans; VLM; Toxocariasis; Ocular larva migrans; Larva migrans visceralis ... Visceral larva migrans and other uncommon helminth infections. In: Bennett JE, Dolin R, Blaser MJ, eds. Mandell, Douglas, and ...
Del Giudice P, Hakimi S, Vandenbos F, Magana C, Hubiche T. Autochthonous cutaneous larva migrans in France and Europe. Acta ... Zoonotic hookworms associated with cutaneous larva migrans (CLM)-also known as creeping eruption-have a worldwide distribution ... Heukelbach J, Feldmeier H. Epidemiological and clinical characteristics of hookworm-related cutaneous larva migrans. Lancet ... Hochedez P, Caumes E. Hookworm-related cutaneous larva migrans. J Travel Med. 2007;14(5):326-33. ...
... are usually found in the larval stages in human tissues and provoke the clinical condition referred to as larva migrans. ... Toxocariasis (visceral larva migrans, ocular larva migrans). 1997 Red Book: Report of the Committee on Infectious Diseases. ... Toxocara species, the ascarid of dogs and cats, is most commonly associated with larva migrans. Classic visceral larva migrans ... encoded search term (Visceral Larva Migrans) and Visceral Larva Migrans What to Read Next on Medscape ...
Cutaneous larva migrans in travelers]. Download Prime PubMed App to iPhone, iPad, or Android ... AdolescentAdultFemaleFoot DermatosesHumansLarva MigransMaleMiddle AgedRetrospective StudiesSpainThiabendazoleTravel ... Cutaneous larva migrans--report of three probable cases.. *[Pruritus on the top and sole of the foot of a traveler returning ... Cutaneous Larva Migrans in Travelers]. Med Clin (Barc). 1992 Feb 15;98(6):224-6. PubMed PMID: 1560690. ...
FRIAS FONT, María de los Ángeles; CRUZ SEGUNDO, Regla y ARREDONDO CRUZ, Claudia. Cutaneous larva migrans taking into ... Introduction: cutaneous larva migrans is a very common disease in tropical regions thats why Cuba is included in the coontries ... Palabras clave : cutaneous larva migrans; rush serpiginosa; tiabendazol. · resumen en Español · texto en Español · Español ( ... Conclussions: we are in the pressence of cutaneous Larva migrans and the local tiabendazol with cloruro of etilo tretment is ...
... the larva migrate to my sinuses and enter my entire system. Whether that will show on a standard O&P stool test remains to be ... Re: Cutaneous Larva Migrans Hookworm Used2bmor 9 years ago 23,888 * Re: Cutaneous Larva Migrans / Hookworm Used2bmor 9 years ... I am the person who knows I have worms, larvae and... Used2bmor 8 years ago 14,670 * Re: Cutaneous Larva Migrans / fishermans ... Cutaneous Larva Migrans / Hookworm Freerad 12 years ago 30,940 * Did it look anything like this? There was sudden t... CLEW 12 ...
"Larva Migrans" by people in this website by year, and whether "Larva Migrans" was a major or minor topic of these publications ... "Larva Migrans" is a descriptor in the National Library of Medicines controlled vocabulary thesaurus, MeSH (Medical Subject ... Below are the most recent publications written about "Larva Migrans" by people in Profiles. ... Below are MeSH descriptors whose meaning is more general than "Larva Migrans". ...
Tagged as: Ankylostoma braziliense, Belize, cutaneous, cutaneous larva migrans, foxp3, IL10, immune response, leishmania, ... Tagged as: canine hookworm, circumsporozoite protein, cutaneous larva migrans, malaria vaccine, parasite, parasitism, ...
Human Neural Larva Migrans Caused by Ophidascaris robertsi Ascarid Cite CITE. Title : Human Neural Larva Migrans Caused by ... Beaver, Paul C. "Visceral and cutaneous larva migrans" 74, no. 4 (1959). Beaver, Paul C. "Visceral and cutaneous larva migrans ... Human Neural Larva Migrans Caused by Ophidascaris robertsi Ascarid. 29(9). Hossain, Mehrab E et al. "Human Neural Larva Migrans ... "Human Neural Larva Migrans Caused by Ophidascaris robertsi Ascarid" vol. 29, no. 9, 2023. Export RIS Citation Information.. ...
Migration of the larvae of this parasite is recognized as a cause of clinical neural larva migrans (NLM) in humans, primarily ... Migration of the larvae of this parasite is recognized as a cause of clinical neural larva migrans (NLM) in humans, primarily ... Migration of the larvae of this parasite is recognized as a cause of clinical neural larva migrans (NLM) in humans, primarily ... Migration of the larvae of this parasite is recognized as a cause of clinical neural larva migrans (NLM) in humans, primarily ...
Cutaneous larva migrans (abbreviated CLM) is a skin disease in humans, caused by the larvae of various nematode parasites of ... Cutaneous larva migrans usually heals spontaneously over weeks to months and has been known to last as long as one year.[5] ... "About Cutaneous Larva Migrans". Heathline. Heathline. Archived from the original on 14 January 2020. Retrieved 13 January 2020. ... This is separate from the similar cutaneous larva currens which is caused by Strongyloides. Larva currens is also a cause of ...
Victims of cutaneous larva migrans are usually: People who go barefoot at the beaches Children… ... Migration leads to twisting, winding linear skin lesions produced by the burrowing of larvae. ... Introduction Cutaneous larva migrans is an infection of the skin by various nematode larvae which migrate, but never reach ... Cutaneous larva migrans is an infection of the skin by various nematode larvae which migrate, but never reach internal organs ...
Cutaneous larva migrans manifests as an erythematous, serpiginous, pruritic, cutaneous eruption caused by accidental ... Cutaneous larva migrans (CLM) is the most common tropically acquired dermatosis whose earliest description dates back more than ... percutaneous penetration and subsequent migration of larvae of various nematode parasites. ... Cutaneous larva migrans demonstrates no specific sexual predilection because cutaneous larva migrans depends on exposure. ...
Gill, Geoff (2014) Cutaneous larva migrans in: Tropical medicine : lecture notes, 7th ed., Chichester, Wiley, pp. 307-308. ...
Acta Veterinaria , Indexes , Keywords , larva migrans larva migrans. * Presence of Anti-Toxocara Antibodies in Sheep from the ...
"Cutaneous Larva Migrans Acquired in Brittany, France" 15, no. 11 (2009). Tamminga, Nienke et al. "Cutaneous Larva Migrans ... 2009). Cutaneous Larva Migrans Acquired in Brittany, France. 15(11). Tamminga, Nienke and Bierman, Wouter F.W. and de Vries, ... Title : Cutaneous Larva Migrans Acquired in Brittany, France Personal Author(s) : Tamminga, Nienke;Bierman, Wouter F.W.;de ... Adult Ancylostomatoidea Animals Climate Communicable Diseases, Emerging Humans Larva Migrans Male Travel Zoonoses ...
Visceral larva migrans. Hitta alla ICD-10 diagnoskoder snabbt och enkelt. ... ICD-10 kod för Visceral larva migrans är B830.. Diagnosen klassificeras under kategorin Andra masksjukdomar (B83), som finns i ... ICD-10 klassifikation för Visceral larva migrans:. ICD-kod. B830. Diagnos. Visceral larva migrans. ... Home » B830 - Visceral larva migrans. /*! elementor - v3.14.0 - 26-06-2023 */ .elementor-heading-title{padding:0;margin:0;line- ...
Cutaneous Larva Migrans - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the MSD Manuals - Medical ... Cutaneous Larva Migrans (Foot). This photo shows a rash on a foot caused by the burrowing larvae of animal hookworms. The ... Cutaneous larva migrans may be complicated by a self-limiting pulmonary reaction called Löffler syndrome Löffler Syndrome ... Cutaneous Larva Migrans. This photo shows a a superficial raised serpiginous tract on the dorsal aspect of the foot. ...
Larva Migrans Cutânea Numa Criança Authors. * Sofia Helena Ferreira Centro Hospitalar São João ... Criança Pré-Escolar, Dermatopatias Parasitárias, Larva Migrans Downloads Download data is not yet available. ...
Cutaneous Larva Migrans Presenting with Folliculitis Mark Lander , Anna M. Checkley , and Stephen L. Walker ...
Antibody to Toxocara Larva Migrans. [XPT - 336 KB] [PDF - 406 KB] 27A. Surplus Sera Laboratory Component: Cystatin C (May 2007) ... Surplus Sera Laboratory Component: Antibody to Toxocara Larva Migrans (January 2007). Description. Data. Documentation. ...
... neural larva migrans), eye (ocular larva migrans), and other organs (visceral larva migrans) (1). ... six cases of Baylisascaris neural larva migrans and one case of Baylisascaris ocular larva migrans were identified among ... Diagnosis of Baylisascaris ocular larva migrans is based on visualization of an appropriately sized larva in the eye, with or ... In the single case of ocular larva migrans, a larva compatible in size with Baylisascaris procyonis was visualized on retinal ...
A 45-year-old Caucasian man, a naturalist, from the UK developed cutaneous larva migrans while in Kenya and presented to us ... To the best of our knowledge, optic disc edema associated with cutaneous larva migrans has not been previously reported. This ... A rare case of optic disc edema associated with cutaneous larva migrans is presented. To the best of our knowledge, this has ... Dhir, L., ODempsey, T. & Watts, M.T. Cutaneous larva migrans with optic disc edema: a case report. J Med Case Reports 4, 209 ( ...
Hookworm Infection, Zoonotic (Ancylostomiasis, Cutaneous Larva Migrans [CLM]). Hydatid Disease (Cystic, Alveolar Echinococcosis ... Ocular Larva Migrans (Toxocariasis, Toxocara Infection, Visceral Larva Migrans). Onchocerciasis (River Blindness) ... Toxocariasis (Toxocara Infection, Ocular Larva Migrans, Visceral Larva Migrans). Toxoplasmosis (Toxoplasma Infection) ...
The larvae may be found in raw or undercooked meat (eg, freshwater fish, chicken, snails, frogs, pigs) or in contaminated water ... Gnathostomiasis is a rare infection that most often results from ingestion of the third-stage larvae of the nematode ... causing intermittent symptoms of cutaneous or visceral larva migrans. The larvae have been observed to move at 1 cm/hour. ... Cutaneous Larva Migrans. Curr Infect Dis Rep. 2004 Feb. 6(1):50-53. [QxMD MEDLINE Link]. ...
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BACKGROUND: Hookworm-related cutaneous larva migrans (CLM) is a common but neglected tropical skin disease caused by the ... Life quality impairment caused by hookworm-related cutaneous larva migrans in resource-poor communities in Manaus, Brazil.. ... migration of animal hookworm larvae in the epidermis. The disease causes intense pruritus and is associated with important ...
Synonyms: Infection by Toxascaris; Toxocara infection; visceral larva migrans ... Synonyms: Infection by Toxascaris; Toxocara infection; visceral larva migrans Alt IDs: DOID:9791, ICD10CM:B83.0, MESH:D007816, ... The larvae invade multiple tissues like liver, heart, lungs, brain, muscle and eyes causing various symptoms including fever, ... Definition: A parasitic helminthiasis infectious disease that involves zoonotic infection of humans by the larvae of Toxocara ...
  • Zoonotic hookworms associated with cutaneous larva migrans (CLM)-also known as creeping eruption-have a worldwide distribution, but most cases are reported in travelers to Africa, South America, Asia, and the Caribbean. (cdc.gov)
  • Caumes E. Treatment of cutaneous larva migrans. (cdc.gov)
  • Del Giudice P, Hakimi S, Vandenbos F, Magana C, Hubiche T. Autochthonous cutaneous larva migrans in France and Europe. (cdc.gov)
  • Heukelbach J, Feldmeier H. Epidemiological and clinical characteristics of hookworm-related cutaneous larva migrans. (cdc.gov)
  • Hochedez P, Caumes E. Hookworm-related cutaneous larva migrans. (cdc.gov)
  • Vanhaecke C, Perignon A, Monsel G, Regnier S, Bricaire F, Caumes E. The efficacy of single dose ivermectin in the treatment of hookworm related cutaneous larva migrans varies depending on the clinical presentation. (cdc.gov)
  • Fifteen cases of cutaneous larva migrans (CLM) diagnosed in transcontinental travellers over a period of 4 years in the Department of Tropical Medicine in Hospital Clinic i Provincial of Barcelona were reviewed. (unboundmedicine.com)
  • TY - JOUR T1 - [Cutaneous larva migrans in travelers]. (unboundmedicine.com)
  • cutaneous larva migrans is a very common disease in tropical regions that's why Cuba is included in the coontries in which this illness is present. (sld.cu)
  • talk about a cutaneous larva migrans case in an 18 days newborn, seen during the stay in Mozambique. (sld.cu)
  • we are in the pressence of cutaneous Larva migrans and the local tiabendazol with cloruro of etilo tretment is impossed finding a notorioos satisfactory evolution after this. (sld.cu)
  • Ancylostoma brasiliensis causes cutaneous larva migrans. (umassmed.edu)
  • Cutaneous larva migrans (abbreviated CLM ) is a skin disease in humans, caused by the larvae of various nematode parasites of the hookworm family ( Ancylostomatidae ). (mdwiki.org)
  • Cutaneous larva migrans usually heals spontaneously over weeks to months and has been known to last as long as one year. (mdwiki.org)
  • This is separate from the similar cutaneous larva currens which is caused by Strongyloides . (mdwiki.org)
  • Cutaneous larva migrans is an infection of the skin by various nematode larvae which migrate, but never reach internal organs or complete their life cycles. (sunzek.com)
  • Cutaneous larva migrans (CLM) is the most common tropically acquired dermatosis whose earliest description dates back more than 100 years. (medscape.com)
  • Cutaneous larva migrans manifests as an erythematous, serpiginous, pruritic, cutaneous eruption caused by accidental percutaneous penetration and subsequent migration of larvae of various nematode parasites. (medscape.com)
  • Cutaneous larva migrans is most commonly found in tropical and subtropical geographic areas and the southwestern United States. (medscape.com)
  • However, the ease and the increasing incidence of foreign travel by the world's population have no longer confined cutaneous larva migrans to these areas. (medscape.com)
  • Also see the Medscape Drugs & Diseases article Pediatric Cutaneous Larva Migrans . (medscape.com)
  • In cutaneous larva migrans (CLM), the life cycle of the parasites begins when eggs are passed from animal feces into warm, moist, sandy soil, where the larvae hatch. (medscape.com)
  • In their natural animal hosts, the larvae of cutaneous larva migrans are able to penetrate into the dermis and are transported via the lymphatic and venous systems to the lungs. (medscape.com)
  • Therefore, cutaneous larva migrans remains limited to the skin when humans are infected. (medscape.com)
  • Cutaneous larva migrans is rated second to pinworm among helminth infections in developed countries. (medscape.com)
  • No specific racial predilection exists because cutaneous larva migrans depends on exposure. (medscape.com)
  • Cutaneous larva migrans can affect persons of all ages because it depends on exposure, but it tends to be seen in children more commonly than in adults. (medscape.com)
  • The prognosis for cutaneous larva migrans is excellent. (medscape.com)
  • Cutaneous larva migrans is a self-limiting disease. (medscape.com)
  • Edelglass JW, Douglass MC, Stiefler R, Tessler M. Cutaneous larva migrans in northern climates. (medscape.com)
  • Herbener D, Borak J. Cutaneous larva migrans in northern climates. (medscape.com)
  • Cutaneous larva migrans acquired in Brittany, France. (medscape.com)
  • González F CG, Galilea O NM, Pizarro C K. [Autochthonous cutaneous larva migrans in Chile. (medscape.com)
  • Title : Cutaneous Larva Migrans Acquired in Brittany, France Personal Author(s) : Tamminga, Nienke;Bierman, Wouter F.W.;de Vries, Peter J. (cdc.gov)
  • Cutaneous larva migrans is the skin manifestation of hookworm infestation. (msdmanuals.com)
  • Cutaneous larva migrans is caused by Ancylostoma species, most commonly dog or cat hookworm Ancylostoma braziliense . (msdmanuals.com)
  • Cutaneous larva migrans occurs worldwide but most commonly in tropical environments. (msdmanuals.com)
  • General references Cutaneous larva migrans is the skin manifestation of hookworm infestation. (msdmanuals.com)
  • Cutaneous larva migrans is caused by Ancylostoma . (msdmanuals.com)
  • Cutaneous larva migrans causes intense pruritus. (msdmanuals.com)
  • Diagnosis of cutaneous larva migrans is by history and clinical appearance. (msdmanuals.com)
  • Sudden emergence and spread of cutaneous larva migrans in Sudan: A case series calls for urgent actions. (msdmanuals.com)
  • Loeffler's syndrome following cutaneous larva migrans: An uncommon sequel. (msdmanuals.com)
  • A rare case of optic disc edema associated with cutaneous larva migrans is presented. (biomedcentral.com)
  • A 45-year-old Caucasian man, a naturalist, from the UK developed cutaneous larva migrans while in Kenya and presented to us with visual disturbance secondary to unilateral optic disc edema. (biomedcentral.com)
  • To the best of our knowledge, optic disc edema associated with cutaneous larva migrans has not been previously reported. (biomedcentral.com)
  • We report a case of cutaneous larva migrans associated with unilateral optic disc edema, which resolved after a single dose of ivermectin. (biomedcentral.com)
  • He was diagnosed to have cutaneous larva migrans and was treated by the tropical medicine specialist with a single oral dose of 18 mg ivermectin. (biomedcentral.com)
  • Physical examination revealed the presence of typical lesions of cutaneous larva migrans on arms, legs and back. (biomedcentral.com)
  • The smaller nematode measures 500 to 600 microns in length and is likely to be Ancylostoma caninum , the dog hookworm and common cause of cutaneous larva migrans or the larval form of Toxocara canis [ 2 ]. (biomedcentral.com)
  • Life quality impairment caused by hookworm-related cutaneous larva migrans in resource-poor communities in Manaus, Brazil. (qxmd.com)
  • Hookworm-related cutaneous larva migrans (CLM) is a common but neglected tropical skin disease caused by the migration of animal hookworm larvae in the epidermis. (qxmd.com)
  • Cutaneous larvae migrans is characterized by a thin, erythematous, serpiginous papular eruption caused by hookworm larvae traveling through the skin. (aafp.org)
  • Cutaneous larva migrans syndromes, characterized by progressive, intensely pruritic, linear eruptive lesions caused by prolonged migration of the larvae in the skin, are the most common manifestation of zoonotic hookworm infection. (cdc.gov)
  • however, cutaneous larva migrans and other syndromes caused by hookworms are diagnosed commonly in southeastern and Gulf states. (cdc.gov)
  • Hookworms (Ancylostoma caninum and tubaeforme) typically infect the skin (cutaneous larva migrans), but can cause visceral disease as well. (heska.com)
  • Cutaneous larva migrans occurs when hookworm larvae get into the skin. (abcactionnews.com)
  • After multiple visits to the hospital, the couple was diagnosed with cutaneous larva migrans, caused by hookworm larvae that probably entered their skin while they were barefoot on the beaches of Punta Cana. (abcactionnews.com)
  • After 6 weeks of agonizing itch, she was diagnosed with cutaneous larva migrans. (vimovingcenter.com)
  • Visceral larva migrans (VLM) is a human infection with certain parasites found in the intestines of dogs and cats. (medlineplus.gov)
  • Visceral larva migrans and other uncommon helminth infections. (medlineplus.gov)
  • Classic visceral larva migrans (VLM) typically occurs in preschool-aged children with a history of eating dirt. (medscape.com)
  • Magnetic resonance imaging (MRI) may reveal multiple cerebral lesions in patients with central nervous system (CNS) visceral larva migrans. (medscape.com)
  • Pulmonary infiltrates due to visceral larva migrans generally manifest as a transient form of Löffler syndrome or simple eosinophilic pneumonia on a chest radiograph. (medscape.com)
  • Therapy for patients with visceral larva migrans is aimed at relieving symptoms and is intended to diminish the host inflammatory response to the parasite. (medscape.com)
  • Toxocara canis is the most common cause of visceral larva migrans. (medscape.com)
  • Toxocara cati can also cause visceral larva migrans. (medscape.com)
  • Visceral larva migrans has no sex predilection. (medscape.com)
  • Visceral larva migrans is generally benign and self-limiting. (medscape.com)
  • Long-term morbidity is present with ocular larva migrans (ie, loss of vision in the affected eye) but not usually with visceral larva migrans. (medscape.com)
  • ICD-10 kod för Visceral larva migrans är B830. (mede.se)
  • A. caninum larvae may penetrate into deeper tissues, however, and induce symptoms of visceral larva migrans or migrate to and partially mature in the intestine, inducing eosinophilic enteritis (7,8). (cdc.gov)
  • Visceral larva migrans is caused by the migration of larvae through the internal organs of humans and the resulting inflammatory reaction. (medscape.com)
  • Ingestion of roundworms (Toxocara canis and felis) can cause visceral, ocular and neural larva migrans. (heska.com)
  • 408, 75%) and rural (136, 25%) areas placed on diagnosing visceral larva migrans of Hamadan. (who.int)
  • This parasite can also cause ocular larva migrans (OLM) which usually presents as diffuse unilateral subacute neuroretinitis (DUSN). (elsevierpure.com)
  • The ocular diagnosis can be made by visualizing the larva in the eye and by serology. (elsevierpure.com)
  • Ocular larva migrans, which is caused by migration of larva into the posterior segment of the eye, tends to occur in older children and young adults. (medscape.com)
  • Ocular larva migrans can lead to blindness. (heska.com)
  • The children were selected and ocular larva migrans by indirect sero- from areas covered by 10 health centres logical methods [4]. (who.int)
  • Toxocara species, the ascarid of dogs and cats, is most commonly associated with larva migrans. (medscape.com)
  • Strongyloides and Toxocara can also cause larva c. (curezone.com)
  • A parasitic helminthiasis infectious disease that involves zoonotic infection of humans by the larvae of Toxocara canis or Toxocara cati. (jax.org)
  • Toxocariasis is an infection caused by the ingestion of larvae of the dog roundworm Toxocara canis or the cat roundworm Toxocara cati. (medscape.com)
  • Soil-contamination by Toxocara eggs nematode is the cause of toxocariasis (vis- in public parks has been reported previ- ceral larva migrans) [1]. (who.int)
  • Toxocariasis is a zoonotic parasitic disease caused by migrating nematode worms, Toxocara species larvae, within tissues. (microbiologyresearch.org)
  • Toxocara cati ova were found in 7 (6.3%) samples, 2 had Ascaris lumt bricoides ova, 3 had larvae morphologically similar toStrongyloides stercoralis. (who.int)
  • Infections caused by nematode larvae which never develop into the adult stage and migrate through various body tissues. (umassmed.edu)
  • If you read the general description that I just gave in my reply to CLEW my parasite cycle begins under the skin above my earlobes where the eggs are (hopefully "were") being stored, the larva migrate to my sinuses and enter my entire system. (curezone.com)
  • Larvae penetrate the gastric wall of the copepods, migrate through the body cavity, and mature into second stage and early third stage larval forms. (medscape.com)
  • The copepods are then ingested by second-intermediate hosts (fish, frogs, snakes, eels, chicken, pigs), in which the larvae again penetrate the gastric wall, migrate into muscle tissue, and mature into advanced third-stage larvae before encysting there. (medscape.com)
  • When flesh from the second-intermediate hosts is eaten, the larvae excyst in the stomach, penetrate the gastric wall, migrate to the liver, and travel to connective tissues and muscles. (medscape.com)
  • In humans, the larvae do not return to the stomach wall, but rather, they can migrate throughout the body for as long as 10-12 years. (medscape.com)
  • rather, the larval worms migrate in the host's tissues (larva migrans). (cdc.gov)
  • The characteristics of the particular tissues and organs in which the larvae migrate determine the signs and symptoms humans have. (cdc.gov)
  • When the eggs are accidentally ingested, they hatch, and infective-stage larvae migrate through human liver, lungs, and other organs and tissues where they produce damage and induce allergic responses. (cdc.gov)
  • The larvae penetrate the bowel wall and migrate through vessels to the muscles, liver, and lung and sometimes to the eye and brain. (medscape.com)
  • On rare occasions, the larvae can migrate through tissue in the human body and cause something called "larva migrans. (hillspet.com)
  • In the United States, the popularity of pets together with high ascarid and hookworm infection rates in dogs and cats, especially pups and kittens, result in widespread contamination of soil with infective-stage larvae. (cdc.gov)
  • Diagnosis of toxocariasis is difficult because confirmation of infection requires demonstration of larvae via biopsy. (medscape.com)
  • In humans, migration of T. canis larvae area, we aimed to assess the prevalence of to viscera and other organs produces viscer- the infection in children under 10 years of al larva migrans syndrome, and sometimes age and its association with certain factors. (who.int)
  • Según la prevalencia y el impacto en la salud pública, la toxocariasis es una zoonosis subestimada en los países en desarrollo y desarrollados. (scielo.org.co)
  • Este artículo revisa los estudios experimentales centrados en el desarrollo de vacunas para el control de la toxocariasis, y se presta especial atención a los estudios epidemiológicos relevantes sobre la importancia de los caninos domésticos en la toxocariasis humana. (scielo.org.co)
  • Parasites are usually found in the larval stages in human tissues and provoke the clinical condition referred to as larva migrans. (medscape.com)
  • Hookworm eggs are shed in the infected dog (or other animal) feces to the ground and beach sand, where they then develop over a period of 1-2 weeks into the infectious larval form (filariform larvae). (mdwiki.org)
  • The movement of the larvae beneath the skin causes distinct patterns of red wheals accompanied by intense pruritus. (msdmanuals.com)
  • Methods ova from 2 and larvae morphologically similar to Strongyloides stercoralis from 3. (who.int)
  • Although they are able to infect the deeper tissues of animals (through to the lungs and then the intestinal tract), humans are incidental hosts and the larvae are only able to penetrate the epidermis of the skin [2] and thus create the typical wormlike burrows visible underneath the skin. (mdwiki.org)
  • By using their proteases, larvae penetrate through follicles, fissures, or intact skin of the new host. (medscape.com)
  • Humans are accidental hosts, and the larvae lack the collagenase needed to penetrate the basement membrane and invade the dermis. (medscape.com)
  • Transmission occurs when skin directly contacts contaminated soil or sand and larvae penetrate unprotected skin, usually of the feet, legs, buttocks, or back. (msdmanuals.com)
  • In rare instances, larvae can directly penetrate the skin of individuals who are exposed to contaminated food sources or freshwater. (medscape.com)
  • Hookworms of dogs and cats, A. caninum, A. braziliense, A. tubaeforme, and U. stenocephala, can also infect people when larvae in soil are ingested or directly penetrate the skin on contact (4). (cdc.gov)
  • Migration of the larvae of this parasite is recognized as a cause of clinical neural larva migrans (NLM) in humans, primarily children. (elsevierpure.com)
  • Humans are accidental, dead-end hosts, with the larva dying and the lesions resolving within 4-8 weeks, as long as 1 year in rare cases. (medscape.com)
  • Humans become infected when they ingest third-stage larvae in raw or undercooked flesh of freshwater fish or other definitive hosts or when they drink, work in, or bathe in freshwater contaminated with larvae or infected copepods. (medscape.com)
  • The hookworm larvae generally don't survive more than six weeks in humans. (abcactionnews.com)
  • The larvae hatch in the small intestine, invade the mucosa, and enter the portal system. (medscape.com)
  • Adult females release eggs which are evacuated in the feces of the definitive host and later hatch as larvae in a freshwater environment (about 7 days later). (medscape.com)
  • when these eggs hatch, the larvae will emerge from the cocoon and mature into adult worms. (liquidimageco.com)
  • Larva migrans generally refers to disease caused by the migration of the larvae of a helminth to various tissues. (wikipedia.org)
  • Larvae persist in tissues, provoking a granulomatous reaction and eventually dying. (medscape.com)
  • Diagnosis is made by recovering and identifying larvae in or from the tissues, epidemiological history, serology, and imaging of the central nervous system. (elsevierpure.com)
  • Following proper treatment, migration of the larvae within the skin is halted and relief of the associated itching can occur in less than 48 hours (reported for thiabendazole). (mdwiki.org)
  • Pups and kittens are often infected by transfer of larvae from their dams in utero (T. canis) or via milk (A. caninum, T. cati, and to a lesser extent, T. canis), (1,2) and the tissue-migrating and early intestinal stages of these worms may cause severe, sometimes life-threatening, disease in the first few weeks of the animal's life. (cdc.gov)
  • The common ascarid of dogs, T. canis, has long been recognized as a cause of larva migrans syndromes in children. (cdc.gov)
  • involucra animales de compañía caninos y felinos, como también perros y gatos sin hogar ( Canis familiaris y Felis catus , respectivamente), que diseminan los huevos del parásito en sus heces al medio ambiente. (scielo.org.co)
  • Anettov L., ipkov A., Izquierdo-Rodriguez E., Veli V. & Modr D. (2023): Rat lungworm survives winter: experimental overwintering of Angiostrongylus cantonensis larvae in European slugs. (muni.cz)
  • Migration leads to twisting, winding linear skin lesions produced by the burrowing of larvae. (sunzek.com)
  • Colloquially called creeping eruption [2] [3] due to its presentation, the disease is also somewhat ambiguously known as " ground itch " or (in some parts of the Southern USA) " sandworms ", as the larvae like to live in sandy soil. (mdwiki.org)
  • Clinical manifestations depend on the tissue damage caused by the invading larvae and the associated immune-mediated inflammatory response. (medscape.com)
  • Laboratory and clinical diagnosis can be challenging: there is no commercially available serologic test in the United States, and although identification of larvae in tissue or specimens is confirmatory, this is not always possible or practical ( 3 ). (cdc.gov)
  • and Uncinaria stenocephala), the common intestinal roundworms of dogs and cats, can cause larva migrans syndromes in persons who accidentally ingest eggs or larvae or have direct skin contact with hookworm larvae in soil contaminated with the feces of infected animals. (cdc.gov)
  • Furthermore, pups and kittens may have patent intestinal infections as early as the first 2 (hookworms) to 3 (ascarids) weeks of life, and may contaminate their environment with huge numbers of infective eggs and larvae. (cdc.gov)
  • Once introduced into the human intestine, the eggs decorticate, releasing the larvae. (medscape.com)
  • All samples were processed twice and These findings indicate that contact with recorded as positive if eggs or larvae were soil in public places is a potential source of found at least once. (who.int)
  • Hookworm ova in dog or cat feces develop into infective larvae when left in warm moist ground or sand. (msdmanuals.com)
  • If you suspect you may have a beetle larva infestation, it is best to contact an expert to properly identify and remove the larvae. (liquidimageco.com)
  • [7] The filariform larvae can burrow through intact skin that comes into contact with soil or sand that is contaminated with feces. (mdwiki.org)
  • The larvae burrow through human skin that comes into contact with sand or soil that has been contaminated with animal feces. (abcactionnews.com)
  • If the worms you are seeing have an exoskeleton, then they could be a species of beetle larva. (liquidimageco.com)
  • Some species of darkling beetles and other beetle species have dark-colored larvae that may have an appearance and mobility similar to that of worms. (liquidimageco.com)
  • Larva currens is also a cause of migratory pruritic eruptions but is marked by 1) migratory speed on the order of inches per hour 2) perianal involvement due to autoinfection from stool and 3) a wide band of urticaria. (mdwiki.org)
  • This photo shows a rash on a foot caused by the burrowing larvae of animal hookworms. (msdmanuals.com)
  • Topical freezing agents, such as ethylene chloride or liquid nitrogen , [2] applied locally can freeze and kill the larvae, but this method has a high failure rate because the larvae are usually located away from the site of the visible skin trails. (mdwiki.org)
  • The pruritic symptoms occur secondary to an immune response to both the larvae and their products. (medscape.com)
  • The life cycle of the pinworm egg, larva, and mature worm takes place inside the human host and requires from three to six weeks to complete. (medhelp.org)