Tumors or cancer of the anal gland.
A pair of anal glands or sacs, located on either side of the ANUS, that produce and store a dark, foul-smelling fluid in carnivorous animals such as MEPHITIDAE and DOGS. The expelled fluid is used as a defensive repellent (in skunks) or a material to mark territory (in dogs).
Perianal glands, also known as hepatoid glands, are sebaceous glands located in the perianal region of many mammals, including humans, that produce and secret lubricating oils for skin protection and cleanliness.
Tumors or cancer of the SALIVARY GLANDS.
Sebaceous gland neoplasms are uncommon cutaneous tumors that originate from the sebaceous glands, which can be benign (e.g., seborrheic keratosis, syringoma, trichofolliculoma) or malignant (e.g., sebaceous carcinoma, sebaceomatosis, mucoepidermoid carcinoma).
Neoplasms of the sublingual glands.
A benign, slow-growing tumor, most commonly of the salivary gland, occurring as a small, painless, firm nodule, usually of the parotid gland, but also found in any major or accessory salivary gland anywhere in the oral cavity. It is most often seen in women in the fifth decade. Histologically, the tumor presents a variety of cells: cuboidal, columnar, and squamous cells, showing all forms of epithelial growth. (Dorland, 27th ed)
Tumors or cancer of the PAROTID GLAND.
A tumor of both low- and high-grade malignancy. The low-grade grow slowly, appear in any age group, and are readily cured by excision. The high-grade behave aggressively, widely infiltrate the salivary gland and produce lymph node and distant metastases. Mucoepidermoid carcinomas account for about 21% of the malignant tumors of the parotid gland and 10% of the sublingual gland. They are the most common malignant tumor of the parotid. (From DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p575; Holland et al., Cancer Medicine, 3d ed, p1240)
Tumors or cancer of the PALATE, including those of the hard palate, soft palate and UVULA.
Toxic, possibly carcinogenic, monomer of neoprene, a synthetic rubber; causes damage to skin, lungs, CNS, kidneys, liver, blood cells and fetuses. Synonym: 2-chlorobutadiene.
Carcinoma characterized by bands or cylinders of hyalinized or mucinous stroma separating or surrounded by nests or cords of small epithelial cells. When the cylinders occur within masses of epithelial cells, they give the tissue a perforated, sievelike, or cribriform appearance. Such tumors occur in the mammary glands, the mucous glands of the upper and lower respiratory tract, and the salivary glands. They are malignant but slow-growing, and tend to spread locally via the nerves. (Dorland, 27th ed)
A usually benign tumor made up predominantly of myoepithelial cells.
A benign tumor characterized histologically by tall columnar epithelium within a lymphoid tissue stroma. It is usually found in the salivary glands, especially the parotid.
Submandibular Gland Neoplasms are abnormal growths or tumors, which can be benign or malignant, originating from the glandular tissues of the submandibular salivary gland located beneath the mandible (jawbone).
Accessory salivary glands located in the lip, cheek, tongue, floor of mouth, palate and intramaxillary.
Glands that secrete SALIVA in the MOUTH. There are three pairs of salivary glands (PAROTID GLAND; SUBLINGUAL GLAND; SUBMANDIBULAR GLAND).
Tumors or cancer of the ENDOCRINE GLANDS.
Sweat gland neoplasms are abnormal growths that can be benign or malignant, originating from the sweat glands (eccrine or apocrine) and found anywhere on the skin surface.
MAMMARY GLANDS in the non-human MAMMALS.
Glands of external secretion that release its secretions to the body's cavities, organs, or surface, through a duct.
One of two salivary glands in the neck, located in the space bound by the two bellies of the digastric muscle and the angle of the mandible. It discharges through the submandibular duct. The secretory units are predominantly serous although a few mucous alveoli, some with serous demilunes, occur. (Stedman, 25th ed)
Tumors or cancer of the DIGESTIVE SYSTEM.
The excision of the head of the pancreas and the encircling loop of the duodenum to which it is connected.
Diseases in any part of the GASTROINTESTINAL TRACT or the accessory organs (LIVER; BILIARY TRACT; PANCREAS).
A group of organs stretching from the MOUTH to the ANUS, serving to breakdown foods, assimilate nutrients, and eliminate waste. In humans, the digestive system includes the GASTROINTESTINAL TRACT and the accessory glands (LIVER; BILIARY TRACT; PANCREAS).
Tumors or cancer of the PANCREAS. Depending on the types of ISLET CELLS present in the tumors, various hormones can be secreted: GLUCAGON from PANCREATIC ALPHA CELLS; INSULIN from PANCREATIC BETA CELLS; and SOMATOSTATIN from the SOMATOSTATIN-SECRETING CELLS. Most are malignant except the insulin-producing tumors (INSULINOMA).
Benign and malignant neoplastic processes arising from or involving components of the central, peripheral, and autonomic nervous systems, cranial nerves, and meninges. Included in this category are primary and metastatic nervous system neoplasms.
Neoplasms which arise from peripheral nerve tissue. This includes NEUROFIBROMAS; SCHWANNOMAS; GRANULAR CELL TUMORS; and malignant peripheral NERVE SHEATH NEOPLASMS. (From DeVita Jr et al., Cancer: Principles and Practice of Oncology, 5th ed, pp1750-1)

Squamous cell carcinoma of the anal sac in five dogs. (1/21)

Tumors of the perianal area of dogs are common and include multiple tumor types. Whereas perianal adenomas occur often, adenocarcinomas of the apocrine glands of the anal sac occur less frequently. A review of the literature revealed no reports of squamous cell carcinomas arising from the epithelial lining of the anal sac. Squamous cell carcinomas originating from the lining of the anal sac were diagnosed in five dogs. Microscopically, the tumors consisted of variably sized invasive nests and cords of epithelial cells displaying squamous differentiation. Four of the five dogs were euthanatized because of problems associated with local infiltration by the tumors. In the fifth dog, there was no evidence of tumor 7 months after surgical removal, but further follow up was not available.  (+info)

Metastatic anal sac adenocarcinoma in a dog presenting for acute paralysis. (2/21)

A 4-year old, female spayed terrier was referred for hind end paresis that rapidly progressed to paralysis. Spinal radiographs revealed vertebral collapse and bony lysis. Myelography confirmed spinal cord compression and surgical exploration found an extradural soft tissue mass. Metastatic anal sac adenocarcinoma was diagnosed at postmortem examination.  (+info)

Effective treatment of perianal tumors in dogs with electrochemotherapy. (3/21)

BACKGROUND: Electrochemotherapy is an antitumor therapy that utilizes locally-delivered, short intense direct current electric pulse to the tumor nodule plus chemotherapy. The aim of the present study was to evaluate the electrochemotherapy treatment of perianal tumors of different sizes in dogs. MATERIALS AND METHODS: In 12 dogs, 26 tumor nodules of perianal tumors of different size, and clinically expected to be of different histological type, were treated with electrochemotherapy. Electrochemotherapy consisted of intratumoral injection of cisplatin (1 mg/cm3) or bleomycin (3 mg/cm3), followed by application of electric pulses (8 electric pulses; amplitude, 910 V, duration, 100 micros, frequency, 1 Hz) to the tumor nodule. RESULTS: Responses to treatment were assessed 4 weeks after the therapy; 82% of all tumors treated with electrochemotherapy responded with objective response (OR) (complete response (CR)=41%, partial response (PR)=41%), 16% responded with no change (NC) and 1 tumor (2%) went to progressive disease (PD). At the end of the observation period for each tumor, ranging from 1 to 34 months, 92% OR (CR=65%, PR=27%), 8% NC and no PD were obtained. No major local or general side-effects were noted. CONCLUSION: Electrochemotherapy with cisplatin or bleomycin is an effective treatment of perianal tumors in dogs. The advantages of this therapy are its simplicity, short duration of treatment sessions, low chemotherapeutic doses and insignificant side-effects, as well as the fact that the subject does not have to stay in hospital.  (+info)

Lectin histochemistry on squamous metaplasia in different epithelial tumors of dogs. (4/21)

Biotinylated lectins and avidin-biotin-peroxidase complex were used to study the correlation between cellular glycoconjugates' expression and squamous maturation in normal canine skin and in various epithelial neoplasms. Normal skin tissue was obtained from five, male, random-source dogs, 5 to 7 years old. The tumors tested, selected from the files of our Department, were fifteen squamous cell carcinomas from different tissue origin, five hepatoid perianal gland adenocarcinomas with squamous metaplasia, and fourteen solid mammary carcinomas with and without histologic evidence of squamous metaplasia. Except for mammary gland carcinomas, all tumors had been surgically excised from male dogs. Intermediate filament aggregation of twelve solid mammary gland carcinomas were studied electron microscopically. The basal and the lower spinous cells in normal skin and the less differentiated cells in squamous cell carcinomas stained moderately with Griffonia simplicifolia agglutinin-I. Spinous and granular cell layers stained strongly with Phytolacca americana mitogen and Arachis hypogaea agglutinin. Both lectins stained well-differentiated cells in squamous cell carcinomas. The electron microscopic study carried out in solid carcinomas of mammary glands revealed some relationship between the presence of intracytoplasmic tonofibrils and the binding of Griffonia simplicifolia agglutinin-I and Phytolacca americana mitogen to the tumors tested. Our results suggest that the glycosylation pattern occurring during normal keratinocyte differentiation is conserved in squamous cell carcinomas and that Griffonia simplicifolia agglutinin-I and Phytolacca americana mitogen may represent useful tools in distinguishing poorly differentiated squamous cell carcinomas from other poorly differentiated mammary epithelial tumors.  (+info)

Anal sac gland carcinoma in a cat. (5/21)

A perianal mass in a 15-year-old domestic shorthair cat with a history of a firm, painful swelling in the left ventrolateral perianal region was surgically excised and submitted for light microscopic evaluation. Histologically, this was a poorly demarcated, unencapsulated, multilobulated neoplasm that invaded surrounding perirectal skeletal muscle bundles. Lobules were composed of sheets and acinar arrangements of cuboidal to round neoplastic epithelial cells with scant to moderate eosinophilic to amphophilic cytoplasm and a round or oval nucleus with coarse chromatin. Mitotic figures were 2 per 40 x objective field. Acinar lumina sometimes contained eosinophilic proteinaceous material or cell debris. These microscopic features are consistent with anal sac gland carcinoma. This is the second report of this neoplasm in a cat.  (+info)

Adjuvant electrochemotherapy for incompletely excised anal sac carcinoma in a dog. (6/21)

Canine anal sac gland carcinoma (ASGC) is a frequently described neoplasm that is highly aggressive and can frequently lead to metastatic spread. In this paper, we describe the successful treatment of an incompletely excised ASGC by using cisplatin selectively driven within the tumor cells by trains of biphasic pulses. The dog received two courses of electrochemotherapy 14 days apart. Neither systemic nor local toxicities were detected during the whole course of therapy. The dog is still in complete remission after 18 months. Electrochemotherapy is a safe and efficacious adjuvant therapy for ASGC and warrants further investigation in order to standardize its protocols.  (+info)

Biphasic pulses enhance bleomycin efficacy in a spontaneous canine genital tumor model of chemoresistance: Sticker sarcoma. (7/21)

 (+info)

Anal sac gland carcinoma in 64 cats in the United kingdom (1995-2007). (8/21)

 (+info)

Anal gland neoplasms, also known as anal sac tumors, are abnormal growths that develop from the cells lining the anal glands. These glands are located on either side of the anus in dogs and some other animals, and they produce a scent used for marking territory.

Anal gland neoplasms can be benign or malignant (cancerous). Malignant tumors are more common and tend to grow quickly, invading surrounding tissues and spreading to other parts of the body (metastasis). Common symptoms of anal gland neoplasms include straining to defecate, bleeding from the rectum, and a firm mass that can be felt near the anus.

Treatment for anal gland neoplasms typically involves surgical removal of the tumor. In some cases, radiation therapy or chemotherapy may also be recommended. The prognosis for animals with anal gland neoplasms depends on several factors, including the size and location of the tumor, whether it has spread to other parts of the body, and the overall health of the animal.

Anal sacs, also known as scent glands or scent sacs, are small paired sac-like structures located on either side of the anus in many mammals, including dogs and cats. These sacs produce a foul-smelling liquid that is used for marking territory and communication with other animals. In some cases, the ducts leading from the anal sacs can become blocked, causing discomfort or infection, which may require medical intervention.

Perianal glands, also known as hepatoid glands or circumanal glands, are specialized sebaceous glands located in the perianal region of many mammals, including dogs and cats. These glands are found in the skin around the anus and are responsible for producing a scent that is unique to each individual animal. The secretions from these glands play a role in territorial marking and communication.

In humans, there are no true perianal glands, but there are some sweat glands located in the perianal region that can sometimes become inflamed or infected, leading to conditions such as hidradenitis suppurativa or perianal abscesses. However, these conditions are not related to the perianal glands found in animals.

Salivary gland neoplasms refer to abnormal growths or tumors that develop in the salivary glands. These glands are responsible for producing saliva, which helps in digestion, lubrication of food and maintaining oral health. Salivary gland neoplasms can be benign (non-cancerous) or malignant (cancerous).

Benign neoplasms are slow-growing and typically do not spread to other parts of the body. They may cause symptoms such as swelling, painless lumps, or difficulty swallowing if they grow large enough to put pressure on surrounding tissues.

Malignant neoplasms, on the other hand, can be aggressive and have the potential to invade nearby structures and metastasize (spread) to distant organs. Symptoms of malignant salivary gland neoplasms may include rapid growth, pain, numbness, or paralysis of facial nerves.

Salivary gland neoplasms can occur in any of the major salivary glands (parotid, submandibular, and sublingual glands) or in the minor salivary glands located throughout the mouth and throat. The exact cause of these neoplasms is not fully understood, but risk factors may include exposure to radiation, certain viral infections, and genetic predisposition.

Sebaceous gland neoplasms are abnormal growths or tumors that develop in the sebaceous glands, which are small oil-producing glands found in the skin. These glands are responsible for producing sebum, a natural oil that helps keep the skin and hair moisturized. Sebaceous gland neoplasms can be benign (non-cancerous) or malignant (cancerous).

Benign sebaceous gland neoplasms include:

* Seborrheic keratosis: These are common, harmless growths that appear as rough, scaly patches on the skin. They can be tan, brown, or black in color and vary in size from small to large.
* Sebaceous adenoma: This is a benign tumor that arises from the sebaceous glands. It typically appears as a small, yellowish bump on the skin.

Malignant sebaceous gland neoplasms include:

* Sebaceous carcinoma: This is a rare but aggressive form of skin cancer that arises from the sebaceous glands. It often appears as a hard, painless nodule on the eyelid or other areas of the face and can spread to other parts of the body if left untreated.
* Basal cell carcinoma: While not exclusively a sebaceous gland neoplasm, basal cell carcinomas can sometimes arise from the sebaceous glands. These are slow-growing but invasive skin cancers that typically appear as pearly or flesh-colored bumps on the skin.

It is important to have any new or changing growths on the skin evaluated by a healthcare professional to determine whether they are benign or malignant and to develop an appropriate treatment plan if necessary.

Sublingual gland neoplasms refer to the abnormal growths or tumors that develop in the sublingual salivary glands, which are located beneath the tongue in the floor of the mouth. These neoplasms can be benign (non-cancerous) or malignant (cancerous).

Benign sublingual gland neoplasms are typically slow-growing and cause little to no discomfort, although they may become large enough to interfere with speaking, swallowing, or breathing. Malignant sublingual gland neoplasms, on the other hand, can grow rapidly, invade surrounding tissues, and potentially spread (metastasize) to other parts of the body.

The most common type of benign sublingual gland neoplasm is a pleomorphic adenoma, while malignant tumors may include mucoepidermoid carcinoma, adenoid cystic carcinoma, or squamous cell carcinoma. Treatment options for sublingual gland neoplasms depend on the type, size, location, and stage of the tumor but often involve surgical excision, with or without radiation therapy or chemotherapy. Regular follow-up care is essential to monitor for recurrence or metastasis.

A pleomorphic adenoma is a type of benign (non-cancerous) tumor that typically develops in the salivary glands, although they can also occur in other areas such as the nasopharynx and skin. "Pleomorphic" refers to the diverse appearance of the cells within the tumor, which can vary in size, shape, and arrangement.

Pleomorphic adenomas are composed of a mixture of epithelial and mesenchymal cells, which can form glandular structures, squamous (scale-like) cells, and areas that resemble cartilage or bone. These tumors tend to grow slowly and usually do not spread to other parts of the body.

While pleomorphic adenomas are generally not dangerous, they can cause problems if they become large enough to press on surrounding tissues or structures. In some cases, these tumors may also undergo malignant transformation, leading to a cancerous growth known as carcinoma ex pleomorphic adenoma. Surgical removal is the standard treatment for pleomorphic adenomas, and the prognosis is generally good with proper management.

Parotid neoplasms refer to abnormal growths or tumors in the parotid gland, which is the largest of the salivary glands and is located in front of the ear and extends down the neck. These neoplasms can be benign (non-cancerous) or malignant (cancerous).

Benign parotid neoplasms are typically slow-growing, painless masses that may cause facial asymmetry or difficulty in chewing or swallowing if they become large enough to compress surrounding structures. The most common type of benign parotid tumor is a pleomorphic adenoma.

Malignant parotid neoplasms, on the other hand, are more aggressive and can invade nearby tissues and spread to other parts of the body. They may present as rapidly growing masses that are firm or fixed to surrounding structures. Common types of malignant parotid tumors include mucoepidermoid carcinoma, adenoid cystic carcinoma, and squamous cell carcinoma.

The diagnosis of parotid neoplasms typically involves a thorough clinical evaluation, imaging studies such as CT or MRI scans, and fine-needle aspiration biopsy (FNAB) to determine the nature of the tumor. Treatment options depend on the type, size, and location of the neoplasm but may include surgical excision, radiation therapy, and chemotherapy.

Mucoepidermoid carcinoma is a type of cancer that develops in the salivary glands or, less commonly, in other areas such as the lungs or skin. It is called "mucoepidermoid" because it contains two types of cells: mucus-secreting cells and squamous (or epidermoid) cells.

Mucoepidermoid carcinomas can vary in their behavior, ranging from low-grade tumors that grow slowly and rarely spread to other parts of the body, to high-grade tumors that are aggressive and can metastasize. The treatment and prognosis for mucoepidermoid carcinoma depend on several factors, including the grade and stage of the tumor, as well as the patient's overall health.

It is important to note that while I strive to provide accurate and up-to-date information, this definition may not capture all the nuances of this medical condition. Therefore, it is always best to consult with a healthcare professional for medical advice.

Palatal neoplasms refer to abnormal growths or tumors that occur on the palate, which is the roof of the mouth. These growths can be benign (non-cancerous) or malignant (cancerous). Benign neoplasms are typically slower growing and less likely to spread, while malignant neoplasms are more aggressive and can invade nearby tissues and organs.

Palatal neoplasms can have various causes, including genetic factors, environmental exposures, and viral infections. They may present with symptoms such as mouth pain, difficulty swallowing, swelling or lumps in the mouth, bleeding, or numbness in the mouth or face.

The diagnosis of palatal neoplasms typically involves a thorough clinical examination, imaging studies, and sometimes biopsy to determine the type and extent of the growth. Treatment options depend on the type, size, location, and stage of the neoplasm but may include surgery, radiation therapy, chemotherapy, or a combination of these approaches. Regular follow-up care is essential to monitor for recurrence or spread of the neoplasm.

Chloroprene is a colorless liquid with a mild, rubbery odor. It is chemically known as 2-chlorobuta-1,3-diene and is primarily used in the industrial production of polychloroprene, a type of synthetic rubber that is resistant to heat, oil, and weathering.

In a medical context, chloroprene itself is not commonly used or encountered. However, exposure to chloroprene during its manufacture or use in industrial settings has been associated with an increased risk of certain health effects, including neurological damage, liver toxicity, and cancer. Therefore, occupational safety regulations exist to limit worker exposure to this chemical.

Adenoid cystic carcinoma (AdCC) is a rare type of cancer that can occur in various glands and tissues of the body, most commonly in the salivary glands. AdCC is characterized by its slow growth and tendency to spread along nerves. It typically forms solid, cystic, or mixed tumors with distinct histological features, including epithelial cells arranged in tubular, cribriform, or solid patterns.

The term "carcinoma" refers to a malignant tumor originating from the epithelial cells lining various organs and glands. In this case, adenoid cystic carcinoma is a specific type of carcinoma that arises in the salivary glands or other glandular tissues.

The primary treatment options for AdCC include surgical resection, radiation therapy, and sometimes chemotherapy. Despite its slow growth, adenoid cystic carcinoma has a propensity to recur locally and metastasize to distant sites such as the lungs, bones, and liver. Long-term follow-up is essential due to the risk of late recurrences.

Myoepithelioma is a very rare, benign (non-cancerous) tumor that arises from the myoepithelial cells, which are found in various glands throughout the body, including salivary glands, sweat glands, and mammary glands. These tumors typically appear as slow-growing, painless masses. While they are usually benign, some myoepitheliomas can become malignant (cancerous) and invasive, leading to more serious health concerns. Treatment for myoepithelioma typically involves surgical removal of the tumor.

Adenolymphoma is a rare, benign tumor that arises from the lymphoid tissue found in glandular structures, such as the salivary glands. It is also known as Warthin's tumor or cystic papillary adenolymphoma.

The tumor is composed of multiple cyst-like spaces lined by columnar epithelial cells and surrounded by lymphoid tissue, which may contain lymphocytes, plasma cells, and occasionally, germinal centers. The etiology of adenolymphoma is unclear, but it has been associated with smoking and genetic factors.

Adenolymphomas are typically slow-growing and painless, although they can cause discomfort or facial asymmetry if they become large enough. They are usually diagnosed through imaging studies such as ultrasound, CT scan, or MRI, followed by a biopsy to confirm the diagnosis.

Treatment of adenolymphoma typically involves surgical excision, which is usually curative. Recurrence after surgery is rare, but long-term follow-up is recommended due to the potential for malignant transformation into squamous cell carcinoma or other malignancies.

Submandibular gland neoplasms refer to abnormal growths or tumors that develop in the submandibular glands. These are one of the three pairs of major salivary glands located beneath the jaw and produce saliva that helps in digestion. Submandibular gland neoplasms can be benign (non-cancerous) or malignant (cancerous).

Benign neoplasms are typically slow-growing, do not invade surrounding tissues, and rarely spread to other parts of the body. Common types of benign submandibular gland neoplasms include pleomorphic adenomas and monomorphic adenomas.

Malignant neoplasms, on the other hand, are aggressive and can invade nearby structures or metastasize (spread) to distant organs. Common types of malignant submandibular gland neoplasms include mucoepidermoid carcinoma, adenoid cystic carcinoma, and acinic cell carcinoma.

Symptoms of submandibular gland neoplasms may include a painless swelling or mass in the neck, difficulty swallowing, speaking, or breathing, numbness or tingling in the tongue or lips, and unexplained weight loss. Treatment options depend on the type, size, location, and stage of the tumor but often involve surgical excision, radiation therapy, and/or chemotherapy. Regular follow-up care is essential to monitor for recurrence or metastasis.

Minor salivary glands are numerous small exocrine glands that produce saliva and are distributed throughout the oral cavity, nasal cavity, pharynx, larynx, and paranasal sinuses. They are classified as "minor" due to their smaller size compared to the three pairs of major salivary glands (parotid, submandibular, and sublingual). The minor salivary glands are primarily mucous glands, although some contain serous cells. They are responsible for producing approximately 5-10% of the total saliva in the mouth. These glands help moisten the oral cavity, protect the mucosal lining, and facilitate speaking, chewing, and swallowing.

Salivary glands are exocrine glands that produce saliva, which is secreted into the oral cavity to keep the mouth and throat moist, aid in digestion by initiating food breakdown, and help maintain dental health. There are three major pairs of salivary glands: the parotid glands located in the cheeks, the submandibular glands found beneath the jaw, and the sublingual glands situated under the tongue. Additionally, there are numerous minor salivary glands distributed throughout the oral cavity lining. These glands release their secretions through a system of ducts into the mouth.

Endocrine gland neoplasms refer to abnormal growths (tumors) that develop in the endocrine glands. These glands are responsible for producing hormones, which are chemical messengers that regulate various functions and processes in the body. Neoplasms can be benign or malignant (cancerous). Benign neoplasms tend to grow slowly and do not spread to other parts of the body. Malignant neoplasms, on the other hand, can invade nearby tissues and organs and may also metastasize (spread) to distant sites.

Endocrine gland neoplasms can occur in any of the endocrine glands, including:

1. Pituitary gland: located at the base of the brain, it produces several hormones that regulate growth and development, as well as other bodily functions.
2. Thyroid gland: located in the neck, it produces thyroid hormones that regulate metabolism and calcium balance.
3. Parathyroid glands: located near the thyroid gland, they produce parathyroid hormone that regulates calcium levels in the blood.
4. Adrenal glands: located on top of each kidney, they produce hormones such as adrenaline, cortisol, and aldosterone that regulate stress response, metabolism, and blood pressure.
5. Pancreas: located behind the stomach, it produces insulin and glucagon, which regulate blood sugar levels, and digestive enzymes that help break down food.
6. Pineal gland: located in the brain, it produces melatonin, a hormone that regulates sleep-wake cycles.
7. Gonads (ovaries and testicles): located in the pelvis (ovaries) and scrotum (testicles), they produce sex hormones such as estrogen, progesterone, and testosterone that regulate reproductive function and secondary sexual characteristics.

Endocrine gland neoplasms can cause various symptoms depending on the type and location of the tumor. For example, a pituitary gland neoplasm may cause headaches, vision problems, or hormonal imbalances, while an adrenal gland neoplasm may cause high blood pressure, weight gain, or mood changes.

Diagnosis of endocrine gland neoplasms typically involves a combination of medical history, physical examination, imaging studies such as CT or MRI scans, and laboratory tests to measure hormone levels. Treatment options may include surgery, radiation therapy, chemotherapy, or hormonal therapy, depending on the type and stage of the tumor.

Sweat gland neoplasms are abnormal growths that develop in the sweat glands. These growths can be benign (noncancerous) or malignant (cancerous). Benign sweat gland neoplasms include hidradenomas and syringomas, which are usually slow-growing and cause little to no symptoms. Malignant sweat gland neoplasms, also known as sweat gland carcinomas, are rare but aggressive cancers that can spread to other parts of the body. They may cause symptoms such as a lump or mass under the skin, pain, swelling, and redness. Treatment typically involves surgical removal of the growth.

Mammary glands are specialized exocrine glands found in mammals, including humans and other animals. These glands are responsible for producing milk, which is used to nurse offspring after birth. The mammary glands are located in the breast region of female mammals and are usually rudimentary or absent in males.

In animals, mammary glands can vary in number and location depending on the species. For example, humans and other primates have two mammary glands, one in each breast. Cows, goats, and sheep, on the other hand, have multiple pairs of mammary glands located in their lower abdominal region.

Mammary glands are made up of several structures, including lobules, ducts, and connective tissue. The lobules contain clusters of milk-secreting cells called alveoli, which produce and store milk. The ducts transport the milk from the lobules to the nipple, where it is released during lactation.

Mammary glands are an essential feature of mammals, as they provide a source of nutrition for newborn offspring. They also play a role in the development and maintenance of the mother-infant bond, as nursing provides opportunities for physical contact and bonding between the mother and her young.

Exocrine glands are a type of gland in the human body that produce and release substances through ducts onto an external or internal surface. These glands are responsible for secreting various substances such as enzymes, hormones, and lubricants that help in digestion, protection, and other bodily functions.

Exocrine glands can be further classified into three types based on their mode of secretion:

1. Merocrine glands: These glands release their secretions by exocytosis, where the secretory product is enclosed in a vesicle that fuses with the cell membrane and releases its contents outside the cell. Examples include sweat glands and mucous glands.
2. Apocrine glands: These glands release their secretions by pinching off a portion of the cytoplasm along with the secretory product. An example is the apocrine sweat gland found in the armpits and genital area.
3. Holocrine glands: These glands release their secretions by disintegrating and releasing the entire cell, including its organelles and secretory products. An example is the sebaceous gland found in the skin, which releases an oily substance called sebum.

The submandibular glands are one of the major salivary glands in the human body. They are located beneath the mandible (jawbone) and produce saliva that helps in digestion, lubrication, and protection of the oral cavity. The saliva produced by the submandibular glands contains enzymes like amylase and mucin, which aid in the digestion of carbohydrates and provide moisture to the mouth and throat. Any medical condition or disease that affects the submandibular gland may impact its function and could lead to problems such as dry mouth (xerostomia), swelling, pain, or infection.

'Digestive System Neoplasms' refer to new and abnormal growths of tissue in the digestive system that can be benign or malignant. These growths are also known as tumors, and they can occur in any part of the digestive system, including the esophagus, stomach, small intestine, large intestine (colon and rectum), liver, bile ducts, pancreas, and gallbladder. Neoplasms in the digestive system can interfere with normal digestion and absorption of nutrients, cause bleeding, obstruct the digestive tract, and spread to other parts of the body (metastasis) if they are malignant.

Benign neoplasms are not cancerous and do not usually spread to other parts of the body. They can often be removed surgically and may not require further treatment. Malignant neoplasms, on the other hand, are cancerous and can invade nearby tissues and organs and spread to other parts of the body. Treatment for malignant neoplasms in the digestive system typically involves a combination of surgery, radiation therapy, and chemotherapy.

The causes of digestive system neoplasms are varied and include genetic factors, environmental exposures, lifestyle factors (such as diet and smoking), and infectious agents. Prevention strategies may include maintaining a healthy diet, avoiding tobacco and excessive alcohol consumption, practicing safe sex, getting vaccinated against certain viral infections, and undergoing regular screenings for certain types of neoplasms (such as colonoscopies for colorectal cancer).

Pancreaticoduodenectomy, also known as the Whipple procedure, is a complex surgical operation that involves the removal of the head of the pancreas, the duodenum (the first part of the small intestine), the gallbladder, and the distal common bile duct. In some cases, a portion of the stomach may also be removed. The remaining parts of the pancreas, bile duct, and intestines are then reconnected to allow for the digestion of food and drainage of bile.

This procedure is typically performed as a treatment for various conditions affecting the pancreas, such as tumors (including pancreatic cancer), chronic pancreatitis, or traumatic injuries. It is a major surgical operation that requires significant expertise and experience to perform safely and effectively.

The digestive system, also known as the gastrointestinal (GI) tract, is a series of organs that process food and liquids into nutrients and waste. Digestive system diseases refer to any conditions that affect the normal functioning of this system, leading to impaired digestion, absorption, or elimination of food and fluids.

Some common examples of digestive system diseases include:

1. Gastroesophageal Reflux Disease (GERD): A condition where stomach acid flows back into the esophagus, causing symptoms such as heartburn, chest pain, and difficulty swallowing.
2. Peptic Ulcer Disease: Sores or ulcers that develop in the lining of the stomach or duodenum, often caused by bacterial infection or long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs).
3. Inflammatory Bowel Disease (IBD): A group of chronic inflammatory conditions that affect the intestines, including Crohn's disease and ulcerative colitis.
4. Irritable Bowel Syndrome (IBS): A functional gastrointestinal disorder characterized by abdominal pain, bloating, and changes in bowel habits.
5. Celiac Disease: An autoimmune disorder where the ingestion of gluten leads to damage in the small intestine, impairing nutrient absorption.
6. Diverticular Disease: A condition that affects the colon, characterized by the formation of small pouches or sacs (diverticula) that can become inflamed or infected.
7. Constipation: A common digestive system issue where bowel movements occur less frequently than usual or are difficult to pass.
8. Diarrhea: Loose, watery stools that occur more frequently than normal, often accompanied by cramps and bloating.
9. Gallstones: Small, hard deposits that form in the gallbladder, causing pain, inflammation, and potential blockages of the bile ducts.
10. Hepatitis: Inflammation of the liver, often caused by viral infections or toxins, leading to symptoms such as jaundice, fatigue, and abdominal pain.

These are just a few examples of digestive system disorders that can affect overall health and quality of life. If you experience any persistent or severe digestive symptoms, it is important to seek medical attention from a healthcare professional.

The digestive system is a complex group of organs and glands that process food. It converts the food we eat into nutrients, which the body uses for energy, growth, and cell repair. The digestive system also eliminates waste from the body. It is made up of the gastrointestinal tract (GI tract) and other organs that help the body break down and absorb food.

The GI tract includes the mouth, esophagus, stomach, small intestine, large intestine, and anus. Other organs that are part of the digestive system include the liver, pancreas, gallbladder, and salivary glands.

The process of digestion begins in the mouth, where food is chewed and mixed with saliva. The food then travels down the esophagus and into the stomach, where it is broken down further by stomach acids. The digested food then moves into the small intestine, where nutrients are absorbed into the bloodstream. The remaining waste material passes into the large intestine, where it is stored until it is eliminated through the anus.

The liver, pancreas, and gallbladder play important roles in the digestive process as well. The liver produces bile, a substance that helps break down fats in the small intestine. The pancreas produces enzymes that help digest proteins, carbohydrates, and fats. The gallbladder stores bile until it is needed in the small intestine.

Overall, the digestive system is responsible for breaking down food, absorbing nutrients, and eliminating waste. It plays a critical role in maintaining our health and well-being.

Pancreatic neoplasms refer to abnormal growths in the pancreas that can be benign or malignant. The pancreas is a gland located behind the stomach that produces hormones and digestive enzymes. Pancreatic neoplasms can interfere with the normal functioning of the pancreas, leading to various health complications.

Benign pancreatic neoplasms are non-cancerous growths that do not spread to other parts of the body. They are usually removed through surgery to prevent any potential complications, such as blocking the bile duct or causing pain.

Malignant pancreatic neoplasms, also known as pancreatic cancer, are cancerous growths that can invade and destroy surrounding tissues and organs. They can also spread (metastasize) to other parts of the body, such as the liver, lungs, or bones. Pancreatic cancer is often aggressive and difficult to treat, with a poor prognosis.

There are several types of pancreatic neoplasms, including adenocarcinomas, neuroendocrine tumors, solid pseudopapillary neoplasms, and cystic neoplasms. The specific type of neoplasm is determined through various diagnostic tests, such as imaging studies, biopsies, and blood tests. Treatment options depend on the type, stage, and location of the neoplasm, as well as the patient's overall health and preferences.

Nervous system neoplasms are abnormal growths or tumors that occur within the nervous system, which includes the brain, spinal cord, and peripheral nerves. These tumors can be benign (non-cancerous) or malignant (cancerous), and their growth can compress or infiltrate surrounding tissues, leading to various neurological symptoms. The causes of nervous system neoplasms are not fully understood but may involve genetic factors, exposure to certain chemicals or radiation, and certain viral infections. Treatment options depend on the type, location, and size of the tumor and can include surgery, radiation therapy, chemotherapy, or a combination of these approaches.

Peripheral nervous system (PNS) neoplasms refer to tumors that originate in the peripheral nerves, which are the nerves outside the brain and spinal cord. These tumors can be benign or malignant (cancerous). Benign tumors, such as schwannomas and neurofibromas, grow slowly and do not spread to other parts of the body. Malignant tumors, such as malignant peripheral nerve sheath tumors (MPNSTs), can invade nearby tissues and may metastasize (spread) to other organs.

PNS neoplasms can cause various symptoms depending on their location and size. Common symptoms include pain, weakness, numbness, or tingling in the affected area. In some cases, PNS neoplasms may not cause any symptoms until they become quite large. Treatment options for PNS neoplasms depend on several factors, including the type, size, and location of the tumor, as well as the patient's overall health. Treatment options may include surgery, radiation therapy, chemotherapy, or a combination of these approaches.

... anal gland neoplasms MeSH C04.588.274.476.411.445 - duodenal neoplasms MeSH C04.588.274.476.411.501 - ileal neoplasms MeSH ... sebaceous gland neoplasms MeSH C04.588.805.776 - sweat gland neoplasms MeSH C04.588.839.500 - muscle neoplasms MeSH C04.588. ... lip neoplasms MeSH C04.588.443.591.692 - palatal neoplasms MeSH C04.588.443.591.824 - salivary gland neoplasms MeSH C04.588. ... peritoneal neoplasms MeSH C04.588.322.078 - adrenal gland neoplasms MeSH C04.588.322.078.265 - adrenal cortex neoplasms MeSH ...
... rectal neoplasms MeSH C06.301.371.411.307.790.040 - anus neoplasms MeSH C06.301.371.411.307.790.040.040 - anal gland neoplasms ... rectal neoplasms MeSH C06.405.249.411.307.790.040 - anus neoplasms MeSH C06.405.249.411.307.790.040.040 - anal gland neoplasms ... rectal neoplasms MeSH C06.405.469.491.307.790.040 - anus neoplasms MeSH C06.405.469.491.307.790.040.040 - anal gland neoplasms ... rectal neoplasms MeSH C06.405.469.860.180.500.040 - anus neoplasms MeSH C06.405.469.860.180.500.040.040 - anal gland neoplasms ...
... urinary adrenal glands kidneys ureter circulatory aorta inferior vena cava digestive anal canal Secondarily retroperitoneal, ... Retroperitoneal fibrosis Retroperitoneal lymph node dissection It is also possible to have a neoplasm in this area, more ... It contains the following structures: Adrenal gland Kidney Renal vessels Perirenal fat, which is also called the "adipose ... commonly a metastasis; or very rarely a primary neoplasm. The most common type is a sarcoma followed by lymphoma, extragonadal ...
Marginal zone B-cell lymphoma Mast cell leukemia Mediastinal large B cell lymphoma Multiple myeloma/plasma cell neoplasm ... carcinoma Oral cancer Oropharyngeal cancer Paranasal sinus and nasal cavity cancer Pharyngeal cancer Salivary gland cancer ... Parathyroid cancer Pheochromocytoma Thyroid cancer Merkel cell carcinoma Uveal melanoma Retinoblastoma Optic nerve glioma Anal ...
... familial Adrenal cancer Adrenal disorder Adrenal gland hyperfunction Adrenal gland hypofunction Adrenal hyperplasia Adrenal ... Abdominal neoplasms Aberrant subclavian artery Ablepharon macrostomia syndrome Abnormal systemic venous return Abruzzo-Erickson ... recessive Acrorenoocular syndrome Acrospiroma ACTH deficiency ACTH resistance Actinic keratosis Actinomycetales causes anal ... X-linked Adrenal incidentaloma Adrenal insufficiency Adrenal macropolyadenomatosis Adrenal medulla neoplasm Adrenocortical ...
Thickening of internal anal sphincter. Thickening of external anal sphincter. Thickening of submucosal layer. Intussusception. ... Gland entrapment in the submucosa is sometimes seen, which is termed colitis cystica profunda. Treatment of SRUS is difficult ... The differential diagnosis is as follows: Inflammatory bowel disease (IBD). rectal neoplasms (bowel cancer). Chronic vascular ... usually 10 cm from the anal verge. Less commonly there may be ulcers in the anal canal or even in the sigmoid colon. The nature ...
However, subsequent studies have found gene mutations in FHI tumor cells and conclude that it is a true neoplasm, i.e. a growth ... and anal area. Most cases presented as solitary masses but 3 cases presenting with 2 tumors and 1 case presenting with 5 tumors ... sweat gland enlargement, and/or increased hair overlaying the tumor. Sixty-eight percent of these cases were diagnosed in the ... In any event, the identification of these EGFR can help distinguish FHI from other pediatric spindle cell neoplasms with ...
A Case Report About the Relationship Between Neoplasms of the Mammary-Like-Glands and Hormones". Cureus. 13 (2): e13061. doi: ... Spindler L, Pommaret E, Moyal Barracco M, Fathallah N, Plantier F, Duchatelle V, de Parades V (September 2019). "[Anal and ... MLAGs are a type of apocrine gland. MLAGs were once classified as abnormally located breast tissue glands (see accessory breast ... Ectopic papillary hidradenomas are thought to be tumors of apocrine glands which have an as yet unclear relationship to MLAGs. ...
Parietal cell adenocarcinoma M8215/3 Adenocarcinoma of anal glands (C21.1) Adenocarcinoma of anal ducts M8220/0 Adenomatous ... NOS M8000/6 Neoplasm, metastatic Neoplasm, metastatic Tumor, metastatic Tumor, secondary Tumor embolus M8000/9 Neoplasm, ... NOS M8400/1 Sweat gland tumor, NOS (C44._) M8400/3 Sweat gland adenocarcinoma (C44._) Sweat gland carcinoma Sweat gland tumor, ... benign M8000/1 Neoplasm, uncertain whether benign or malignant Neoplasm, NOS Tumor, NOS Unclassified tumor, uncertain whether ...
Adrenal gland - The adrenal glands (also known as suprarenal glands) are endocrine glands that produce a variety of hormones ... Anal+Canal at the U.S. National Library of Medicine Medical Subject Headings (MeSH) "anal canal" at Dorland's Medical ... Papillary - In oncology, papillary refers to neoplasms with projections ("papillae", from Latin, 'nipple') that have ... Salivary gland - The salivary glands in mammals are exocrine glands that produce saliva through a system of ducts. Humans have ...
In the embryo, the epidermis, hair, and glands form from the ectoderm, which is chemically influenced by the underlying ... neoplasms, and cysts are skin lesions that develop from the epidermal layer of the skin. Aberrant basal cell carcinoma ... syndrome Childhood tumor syndrome Chondrodysplasia punctata Cicatricial junctional epidermolysis bullosa Craniosynostosis-anal ... Within the latter type, the hairs occur in structures called pilosebaceous units, each with hair follicle, sebaceous gland, and ...
The seminal vesicles (also called vesicular glands, or seminal glands) are a pair of convoluted tubular glands that lie behind ... This, over the fourth to the seventh week, divides into a urogenital sinus and the beginnings of the anal canal, with a wall ... Even rarer neoplasms include sarcoma, squamous cell carcinoma, yolk sac tumor, neuroendocrine carcinoma, paraganglioma, ... Male accessory gland infection (MAGI) Male accessory glands Ejaculatory duct Urethra Prostate List of distinct cell types in ...
Age group 12-49 (Paternal age effect) Aneuploidy, an abnormal number of chromosomes Centriole Neoplasm, e.g. seminoma ... Female infertility Fertility preservation Fertility testing Infertility Male accessory gland infection (MAGI) Meiosis ... failure of immunosuppression and unprotected receptive anal or oral sex with men. Chromosomal anomalies and genetic mutations ... male accessory gland infection Retrograde ejaculation Ejaculatory duct obstruction Hypospadias Impotence The diagnosis of ...
Dryness The salivary glands and tear glands have a radiation tolerance of about 30 Gy in 2 Gy fractions, a dose which is ... For example, non-melanoma skin cancer, head and neck cancer, breast cancer, non-small cell lung cancer, cervical cancer, anal ... Hypopituitarism commonly develops after radiation therapy for sellar and parasellar neoplasms, extrasellar brain tumours, head ... Similarly, sweat glands in treated skin (such as the armpit) tend to stop working, and the naturally moist vaginal mucosa is ...
... the body's widely distributed major type of sweat glands, as opposed to the apocrine sweat glands which are located primarily ... McEvoy CR, Fox SB, Prall OW (June 2020). "Emerging entities in NUTM1-rearranged neoplasms". Genes, Chromosomes & Cancer. 59 (6 ... or around the anal area (0.6%) and had been present for as little as 4 days or as long as 60 years (average 5.6 years). ... And 4) eccrine poromas are eccrine sweat gland tumors that consist of three cell types (see the histopathology section of ...
The lower rectum to the anal canal above the pectinate line drain to the internal ileocolic nodes. The anal canal below the ... The gland somewhat resembles a caecum in structure but is not a homologous structure. Intestines Colon. Deep dissection. ... and left-sided colorectal neoplasms after colonoscopy: population-based study". J Natl Cancer Inst. 102 (2): 89-95. doi:10.1093 ... and anal canal. Some other sources exclude the anal canal. In humans, the large intestine begins in the right iliac region of ...
Trans-anal (endo-anal) procedures are also described where access to the internal rectum is gained through the anus itself. ... Rarely, a neoplasm (tumour) may form on the leading edge of the intussusceptum. In addition, patients are frequently elderly ... Complications are uncommon, but include massive rectal bleeding, ulceration into the prostate gland or formation of a stricture ... Recto-anal (low) intussusception (intra-anal intussusception) is where the intussusception starts in the rectum and protrudes ...
These glands, along with additional minor salivary glands, secrete a rich mixture of biological chemicals, electrolytes, ... J Anal Toxicol. 2011 Jan;35(1):32-9. Oral fluid is a viable alternative for monitoring drug abuse: detection of drugs in oral ... and neoplasms. The following conditions are among those that can be detected through saliva testing (list not comprehensive): ... Anal. 25 (2): 134-41. doi:10.1002/jcla.20447. PMC 6647618. PMID 21438008. Tourinho RS, Amado LA, Villar LM, et al. (May 2011 ...
Similar considerations apply to the submandibular gland, but xerostomia is less common if only one parotid gland is included in ... Risk factors include having a large number of sexual partners, a history of oral-genital sex or anal-oral sex, having a female ... unlike other head and neck primary tumours that may have associated second neoplasms, that may occur at the same time ( ... The probability of xerostomia at one year increases by 5% for every 1Gy increase in dose to the parotid gland. Doses above 25- ...
Stewart SE, Eddy BE, Borgese N (June 1958). "Neoplasms in mice inoculated with a tumor agent carried in tissue culture". ... Gross L (June 1953). "A filterable agent, recovered from Ak leukemic extracts, causing salivary gland carcinomas in C3H mice". ... Human papillomavirus infection is a major cause of cervical cancer, vulvar cancer, vaginal cancer, penis cancer, anal cancer, ... Rous P (September 1910). "A Transmissible Avian Neoplasm. (Sarcoma of the Common Fowl.)". The Journal of Experimental Medicine ...
... also termed MALT lymphoma of the salivary glands) or, in cases primarily involving the lacrimal glands, primary lacrimal gland ... usually presents at an early stage of disease with anal bleeding and/or blood in the stool. Endoscopic examination reveals a ... "The 2016 revision of the World Health Organization classification of lymphoid neoplasms". Blood. 127 (20): 2375-90. doi:10.1182 ... salivary gland, and thyroid gland EMZL. TNFAIP3 inactivation generally takes place in cases which do not have any of the above ...
... anal gland neoplasms MeSH C04.588.274.476.411.445 - duodenal neoplasms MeSH C04.588.274.476.411.501 - ileal neoplasms MeSH ... sebaceous gland neoplasms MeSH C04.588.805.776 - sweat gland neoplasms MeSH C04.588.839.500 - muscle neoplasms MeSH C04.588. ... lip neoplasms MeSH C04.588.443.591.692 - palatal neoplasms MeSH C04.588.443.591.824 - salivary gland neoplasms MeSH C04.588. ... peritoneal neoplasms MeSH C04.588.322.078 - adrenal gland neoplasms MeSH C04.588.322.078.265 - adrenal cortex neoplasms MeSH ...
Urogenital Neoplasms +. 2192. anal gland neoplasm. 0. organ system benign neoplasm +. 1289. ... A collective term for precoordinated organ/neoplasm headings locating neoplasms by organ, as BRAIN NEOPLASMS; DUODENAL ... NEOPLASMS; LIVER NEOPLASMS; etc.. Synonyms:. exact_synonym: Neoplasm Site; Neoplasm Sites; Neoplasms by Sites. ...
Non-Small-Cell LungAnal Gland NeoplasmsAdenoma, OxyphilicCerebellar NeoplasmsNeoplasms, Adipose TissueBronchial Neoplasms ... Cord NeoplasmsVaginal NeoplasmsAdrenal Gland NeoplasmsNervous System NeoplasmsPenile NeoplasmsNeoplasm SeedingGenital Neoplasms ... Uterine NeoplasmsBreast NeoplasmsColonic NeoplasmsBone Marrow NeoplasmsEndocrine Gland NeoplasmsIntestinal NeoplasmsNeoplasms, ... Pancreatic NeoplasmsNeoplasmsLymphatic MetastasisSkin NeoplasmsNeoplasms, Cystic, Mucinous, and SerousLung NeoplasmsNeoplasms, ...
Oren Zarif anal gland cancer. Oren Zarif metastatic adrenal carcinoma. The most common symptom is an elevated platelet count. ... Although Chronic Myeloproliferative neoplasms are rare, it can cause significant problems. The most common symptoms include ... If you have excessive white blood cells, this may be a sign of chronic myeloproliferative neoplasms. The disease can also cause ... In the case of chronic myeloproliferative neoplasms, the condition can progress to acute leukemia, which is a type of cancer ...
Anal Gland Neoplasms. *Anaplasmosis. *Bird Diseases. *Borna Disease. *Cat Diseases. *Cattle Diseases ...
Anal Gland Neoplasms [C22.073] Anal Gland Neoplasms * Anaplasmosis [C22.085] Anaplasmosis * Bird Diseases [C22.131] ...
Anal Gland Neoplasms. *Anaplasmosis. *Bird Diseases. *Borna Disease. *Cat Diseases. *Cattle Diseases ...
Anal Gland Neoplasms [C22.073] * Anaplasmosis [C22.085] * Bird Diseases [C22.131] * Borna Disease [C22.152] ...
Importantly, anal gland/transitional-type cancers, which poorly respond to standard treatments, displayed less mutations in ... The present article aimed at addressing this information gap by in-depth characterising the anal glandular neoplasms at the ... that glandular neoplasms of the anal canal arise by HPV-dependent or independent pathways. These etiological differences leads ... Anal and oropharyngeal HPV distribution in HIV-negative multipartner MSM using self-sampling kits for HIV and sexually ...
Neoplasms [C04] * Neoplasms by Site [C04.588] * Abdominal Neoplasms [C04.588.033] * Anal Gland Neoplasms [C04.588.083] ... Tumors or cancer of the MAMMARY GLAND in animals (MAMMARY GLANDS, ANIMAL).. Terms. Mammary Neoplasms, Animal Preferred Term ... Hematologic Neoplasms [C04.588.448] * Mammary Neoplasms, Animal [C04.588.531] * Mammary Neoplasms, Experimental [C04.588. ... Mammary Neoplasms Neoplasms, Mammary Previous Indexing. Mammae (1968-1989). Neoplasms/veterinary (1967-1989). Public MeSH Note ...
salivary glands - calculi, infections and neoplasms. *cancers of mouth, tongue, pharynx and larynx ... rectal bleeding, colorectal cancer and anal cancer. *diverticular disease, and Inflammatory bowel disease ...
sweat gland neoplasm DOID:2664 * anal margin carcinoma DOID:4284 * cellular neurofibroma ...
Benign Neoplasm of the Digestive System ... Anal and Rectal Cancer ... Adrenal Gland Cancer ... View other providers who treat Benign Neoplasm of the Digestive ...
View other providers who treat Adrenal Gland Cancer Anal Fissure ... View other providers who treat Benign Neoplasm of the Digestive ...
Anal Gland Neoplasms. *Bone Neoplasms. *Breast Neoplasms. *Digestive System Neoplasms. *Endocrine Gland Neoplasms ... "Digestive System Neoplasms" is a descriptor in the National Library of Medicines controlled vocabulary thesaurus, MeSH ( ... This graph shows the total number of publications written about "Digestive System Neoplasms" by people in this website by year ... Below are the most recent publications written about "Digestive System Neoplasms" by people in Profiles. ...
SUMMARY: Apocrine glands are sweat glands that are located in the skin of the dog. Anal sac apocrine, circunanal apocrine, and ... and there are about nine possible types of neoplasms and other tumors in the apocrine glands of the dog and cat, including ... Animals , Dogs , Apocrine Glands/metabolism , Apocrine Glands/chemistry , Kallikreins/analysis , Kallikreins/metabolism , Skin ... Stomach Neoplasms/genetics , Stomach Neoplasms/metabolism , Immunohistochemistry , Biomarkers, Tumor , Mass Screening , Risk ...
Case report: A 56 year-old man presented with pain in the anal region. A digital rectal examination revealed that the prostate ... Background: Extra-gastrointestinal stromal tumor is defined as a mesenchymal neoplasm arising from soft tissues outside the ... Computerized tomography images showed a 6 cm heterogeneous, infiltrative tumor within the prostate gland extending to the ...
... including anal duct/gland cysts and sacrococcygeal teratomas. Before reviewing the anatomy of the region, defining specific ... Anal duct/gland cysts. The etiology of anal duct cysts is unknown. One theory states that anal glands lose their communication ... 6] Sacrococcygeal teratoma is the most common neoplasm in newborns [7] ; it rarely presents in adulthood. [8] Unlike teratomas ... The anal canal has an average of six to 12 anal ducts, which open into anal crypts (also known as anal sinuses or Morgagni ...
Neoplasms of the anal canal.. Neuroedocrine gastro-intestinal tumors.. Vermiform appendix: acute appendicitis, mucocele, ... Thyroid gland.. Hyper- e hypothyroidism and their association with diffuse and multinodular hyperplasia: Graves-Basedow disease ... Urothelial neoplasms: papilloma, papillary urothelial neoplasm of low malignant potential (PUNLMP), urothelial carcinoma in ... Classification, cystic neoplasms, IPMN (Intraductal papillary mucinous neoplasm), solid pseudopapillary tumor, ductal and ...
adenocystic carcinoma submandibular gland Sat Aug 27, 2011 1:15 pm. RICHKRIS. 1. low-grade carcinoid Fri Sep 09, 2011 10:58 am ... appendiceal mucinous neoplasm of uncertain malignant potential Thu Aug 11, 2011 5:57 pm. ... Anal Cancer Located in Colon Fri Feb 25, 2011 11:06 pm. ... Anal cancer Wed Jul 20, 2011 8:55 pm. rbloesser. 1. Renal Cell ...
... parathyroid neoplasms. On-line free medical diagnosis assistant. Ranked list of possible diseases from either several symptoms ... Anal cancer. Appendix cancer. Astrocytoma, childhood cerebellar or cerebral. B[ edit] Basal .... youtube.com - Sat, 18 Apr 2015 ... Parathyroid adenoma at right inferior pole of thyroid gland in a ... PTH levels are grossly .... youtube.com - Mon, 18 Oct 2010 ... Parathyroid neoplasms. Parathyroid surgery: 12 hrs after tumor removal w .... On 11/28/12 I had parathyroid surgery with Dr. ...
Head and Neck Neoplasms, Parotid Tumor, Larynx Cancer, Tongue Cancer, Pharynx Cancer, Salivary Gland Cancer, Acute Myeloid ... Conditions: Adenocarcinoma, Adenocystic Carcinoma, Anal Cancer, Appendix Cancer, Brain Tumor, Glioblastoma, Astrocytoma, Bile ... Neoplasm Metastasis, Neoplasm of Bone, Neoplasm, Breast, Neoplasm of Lung, Neoplasms,Colorectal, Neoplasms Pancreatic, ... Pancreatic Neoplasms, Breast Neoplasms, Acute T Cell Leukemia Lymphoma ...
Anal Gland Neoplasm. Fissures are common, but are often confused with other ... WHAT IS AN ANAL FISSURE? An anal fissure is a ... Anal Neoplasm. Fissures are common, but are often confused with other ... WHAT IS AN ANAL FISSURE? An anal fissure is a small ... Anal Gland Adenocarcinoma. Fissures are common, but are often confused with other ... WHAT IS AN ANAL FISSURE? An anal fissure ... Condition: Anal Fissure (anal tear, anal skin tags) Overview ("What is it?") Definition: An anal fissure is a tear or break in ...
small intestine neoplasm DOID:7505 * chronic duodenal ileus DOID:13687 * anal gland adenocarcinoma ...
Graves has seen patients for Adrenal Gland Cancer, and more. You can see other conditions treated by Dr. Graves on their ... Anal and Rectal Cancer ... Adrenal Cortex Neoplasms ... They frequently treat conditions like Adrenal Gland Cancer along with other conditions at varying frequencies. They are ...
Med Image Anal. 2022 11; 82:102620. Vesal S, Gayo I, Bhattacharya I, Natarajan S, Marks LS, Barratt DC, Fan RE, Hu Y, Sonn GA, ... conventional whole-gland treatment. Brachytherapy. 2013 Sep-Oct; 12(5):434-41. Kamrava M, Chung MP, Kayode O, Wang J, Marks L, ... Neo NeoplasmsUro Urology. Translation:Humans * Editorial Comment. J Urol. 2021 03; 205(3):798. Marks LS, Brisbane WG. PMID: ... Partial Gland Ablation of Prostate Cancer: Effects of Repeat Treatment. Urology. 2022 Dec; 170:161-167. Nassiri N, Richardson S ...
... cancer of the thyroid gland, cancer of the parathyroid gland, cancer of the adrenal gland, sarcoma of soft tissue, cancer of ... cancer of the anal region, stomach cancer, testicular cancer, uterine cancer, carcinoma of the fallopian tubes, carcinoma of ... neoplasm of the central nervous system (CNS), primary CNS lymphoma, tumor angiogenesis, spinal axis tumor, brain stem glioma, ... cancer of the thyroid gland, cancer of the parathyroid gland, cancer of the adrenal gland, sarcoma of soft tissue, cancer of ...
View other providers who treat Adrenal Gland Cancer Anal and Rectal Cancer ... Benign Neoplasm of the Digestive System ... View other providers who treat Benign Neoplasm of the Digestive ...
Benign neoplasm of thyroid glands 227 Benign neoplasm of other endocrine glands and related structures 227.0 Suprarenal gland ... Anal fissure Tear of anus, nontraumatic 565.1 Anal fistula Fistula of rectum to skin 566 Abscess of anal and rectal regions ... Suprarenal gland Adrenal gland 194.1 Parathyroid gland 194.3 Pituitary gland and craniopharyngeal duct 194.4 Pineal gland 194.5 ... Suprarenal gland Adrenal gland 237.3 Paraganglia 237.4 Other and unspecified endocrine glands Parathyroid gland Thyroid gland ...
  • Tumors or cancer of the THYROID GLAND. (lookformedical.com)
  • In the case of chronic myeloproliferative neoplasms, the condition can progress to acute leukemia, which is a type of cancer where too many abnormal white blood cells grow rapidly and cause a host of other medical problems. (psychokinesis.co.il)
  • Tumors or cancer of the MAMMARY GLAND in animals ( MAMMARY GLANDS, ANIMAL ). (nih.gov)
  • Dr. Graves works at UC Davis Medical Center in Sacramento, CA with other offices in San Francisco, CA. They frequently treat conditions like Adrenal Gland Cancer along with other conditions at varying frequencies. (healthline.com)
  • Cryotherapy for partial gland ablation of prostate cancer: Oncologic and safety outcomes. (ucla.edu)
  • Anal cancer is a disease in which malignant (cancer) cells form in the tissues of the anus. (cancerhealthcenter.com)
  • Anoscopy can be useful in evaluating for anal cancer, particularly in high-risk groups such as in men who have sex with men and have co-existing HIV infection. (statpearls.com)
  • Effect of human papillomavirus vaccines on vulvar, vaginal, and anal intraepithelial lesions and vulvar cancer. (cancer.gov)
  • Two dogs each developed an apocrine gland adenocarcinoma (one dermal, one anal sac) after approximately 210 and 320 days of APOQUEL administration, respectively. (johnsonvet.com)
  • Squamous Cell Carcinoma of the Anal canal (SCCA) is a rare disease associated with a Human Papillomavirus (HPV) infection in most cases, predominantly the HPV16 genotype. (bvsalud.org)
  • Basal cell carcinoma of the anal margin. (booksdo.com)
  • Most of these ducts have orifices in the posterior portion of the anal canal. (medscape.com)
  • Hemorrhoids are clusters of vascular, connective, and smooth muscle tissue which exist in the left lateral, right anterior, and right posterior portion of the anal canal. (statpearls.com)
  • The anal verge is the transitional zone between the perianal skin and the moist, hairless, modified skin of the anal canal. (medscape.com)
  • The anal canal is the portion of the distal segment of the intestinal tract that lies between the termination of the rectal mucosa superiorly and the beginning of the perianal skin. (medscape.com)
  • This skin can be differentiated from the distal anal canal by the presence of the epidermal appendages mentioned previously (ie, sweat glands and hair follicles). (medscape.com)
  • The anal canal has an average of six to 12 anal ducts, which open into anal crypts (also known as anal sinuses or Morgagni sinuses). (medscape.com)
  • These glands, imbedded in the mucous membrane of the anus, secrete a viscous sweat, lubricating the anal canal. (medscape.com)
  • Anoscopy will help visualize the anus, the anal canal, and the internal sphincter, it is usually used when the digital rectal examination is inconclusive. (statpearls.com)
  • E. Proctocolectomy and ileal pouch-anal canal anastomosis. (latestinterviewquestions.com)
  • The most obvious value of DNA flow cytometry in salivary gland tumours is thus its contribution to assist histopathology in identifying potentially malignant lesions. (researchgate.net)
  • It is also employed for the detection of malignant tumors including those of the brain, liver, and thyroid gland. (lookformedical.com)
  • Aim: The aim of this study is to investigate the DNA ploidy and S-Phase Fraction (SPF) of some Salivary Gland Tumors (SGTs) in Egyptian patients and to investigate the correlation between these two biological parameters and the presumptive behavior of these neoplasms. (researchgate.net)
  • Pulmonary carcinoids are well differentiated low to intermediate grade lung neuroendocrine tumours (LNETs), that belong to the group of lung neuroendocrine neoplasms which also include highly aggressive lung neuroendocrine carcinomas (LNECs). (who.int)
  • These data have been combined with previously published LNET data to perform integrative analysis using multi-omics factor analysis (MOFA), resulting in a molecular map of lung neuroendocrine neoplasms for exploration. (who.int)
  • There are various Chronic Myeloproliferative Neoplasms symptoms, which are often difficult to identify. (psychokinesis.co.il)
  • If you have excessive white blood cells, this may be a sign of chronic myeloproliferative neoplasms. (psychokinesis.co.il)
  • Approximately 20% of people with myeloproliferative neoplasms do not have any symptoms at all. (psychokinesis.co.il)
  • The most common and aggressive of myeloproliferative neoplasms are essential thrombocytosis and primary myelofibrosis. (psychokinesis.co.il)
  • Most patients with myeloproliferative neoplasms will not have any symptoms at all at first. (psychokinesis.co.il)
  • There are no definitive symptoms associated with Chronic Myeloproliferative neoplasms. (psychokinesis.co.il)
  • Some of the most common signs and symptoms of Chronic Myeloproliferative neoplasms are enlarged spleens, bleeding, and abdominal discomfort. (psychokinesis.co.il)
  • Although Chronic Myeloproliferative neoplasms are rare, it can cause significant problems. (psychokinesis.co.il)
  • Salivary gland type malignant neoplasm arising from bronchial seromucinous glands. (cancerhealthcenter.com)
  • This study on 279 tumours of the salivary glands was conducted to analyse whether the assessment of DNA ploidy by flow cytometry may assist histopathology in discriminating benign from malignant types of tumours. (researchgate.net)
  • Twelve of 50 malignant salivary gland tumours were aneuploid. (researchgate.net)
  • Digestive System Neoplasms" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (rush.edu)
  • This graph shows the total number of publications written about "Digestive System Neoplasms" by people in this website by year, and whether "Digestive System Neoplasms" was a major or minor topic of these publications. (rush.edu)
  • Below are the most recent publications written about "Digestive System Neoplasms" by people in Profiles. (rush.edu)
  • Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms . (lookformedical.com)
  • Perianal skin contains apocrine sweat glands (ie, sweat glands associated with hair follicles that secrete a viscous, odorless sweat) and eccrine sweat glands (ie, coiled sweat glands). (medscape.com)
  • However, many of the apocrine glands remain functionless. (medscape.com)
  • The use of biopsy to differentiate radiation-related change at the fistula from a recurrent tumor is imperative, because neoplasms (primary, recurrent, or metastatic) can produce RVFs. (medscape.com)
  • In addition, a variable number of sebaceous (ie, oil-secreting) glands are present in the perianal region, either opening into a hair follicle or existing as individual free sebaceous glands at the anal verge. (medscape.com)
  • Kaposi's sarcoma herpesvirus (KSHV), a member of the genus Rhadinovirus , is the causative agent of Kaposi sarcoma ( 1 ), an endothelial neoplasm of the dermis, oral cavity and intestinal organs. (cdc.gov)
  • This procedure can be useful in individuals experiencing rectal/anal discomfort to evaluate for common lower gastrointestinal pathology which can cause pain such as anal fissures, sexually transmitted infection, anal condylomata, or bleeding such as internal hemorrhoids, rectal ulceration/inflammation, rectal varices or trauma. (statpearls.com)
  • C. Despite complete removal of the colon and rectum, transanal fecal flow can be preserved by means of an ileal pouch-anal anastomosis. (latestinterviewquestions.com)
  • Communicating with the ducts are straight or spiral, slender, tubular structures called anal glands. (medscape.com)
  • One theory states that anal glands lose their communication with the anal ducts during development but retain their ability to secrete fluid and, thus, create a cyst. (medscape.com)
  • Transfer of a neoplasm from its primary site to lymph nodes or to distant parts of the body by way of the lymphatic system. (lookformedical.com)
  • The clitoris and Bartholin glands are less frequently involved. (cancer.gov)
  • The vulva is the area immediately external to the vagina, including the mons pubis, labia, clitoris, and Bartholin glands. (cancer.gov)
  • With this method, the examiner can visualize the internal portions of the anal sphincter and the distal rectum. (statpearls.com)
  • Computerized tomography images showed a 6 cm heterogeneous, infiltrative tumor within the prostate gland extending to the trigon of the bladder, left seminal vesicle and rectum. (nih.gov)
  • Usando tinción histológica básica, métodos de inmunohistoquímica y análisis químico de la sangre, observamos una lesión profunda del tejido renal, como daño glomerular y tubular en el grupo experimental, que mejoraron sustancialmente con la metformina. (bvsalud.org)
  • Ability of neoplasms to infiltrate and actively destroy surrounding tissue. (lookformedical.com)
  • Abnormal growths of tissue that follow a previous neoplasm but are not metastases of the latter. (lookformedical.com)
  • Extra-gastrointestinal stromal tumor is defined as a mesenchymal neoplasm arising from soft tissues outside the gastrointestinal tract. (nih.gov)
  • Two ring-like muscles, called sphincter muscles, open and close the anal opening and let stool pass out of the body. (cancerhealthcenter.com)