A pathological condition characterized by the presence of a number of COLONIC DIVERTICULA in the COLON. Its pathogenesis is multifactorial, including colon aging, motor dysfunction, increases in intraluminal pressure, and lack of dietary fibers.
A pouch or sac opening from the COLON.
A pouch or sac developed from a tubular or saccular organ, such as the GASTROINTESTINAL TRACT.
Inflammation of a DIVERTICULUM or diverticula.
Pathological development in the JEJUNUM region of the SMALL INTESTINE.
A pathological condition characterized by the presence of a number of GASTRIC DIVERTICULA in the STOMACH.
Inflammation of the COLONIC DIVERTICULA, generally with abscess formation and subsequent perforation.
A pathological condition characterized by the presence of a number of ESOPHAGEAL DIVERTICULA in the ESOPHAGUS.
A compound used as an x-ray contrast medium that occurs in nature as the mineral barite. It is also used in various manufacturing applications and mixed into heavy concrete to serve as a radiation shield.
Pathological processes in the COLON region of the large intestine (INTESTINE, LARGE).
A segment of the COLON between the RECTUM and the descending colon.
A solution or compound that is introduced into the RECTUM with the purpose of cleansing the COLON or for diagnostic procedures.
The segment of LARGE INTESTINE between the CECUM and the RECTUM. It includes the ASCENDING COLON; the TRANSVERSE COLON; the DESCENDING COLON; and the SIGMOID COLON.
Opening or penetration through the wall of the INTESTINES.
Production or presence of gas in the gastrointestinal tract which may be expelled through the anus.
Endoscopic examination, therapy or surgery of the luminal surface of the colon.
Saccular protrusion beyond the wall of the ESOPHAGUS.
Pathological processes in the SIGMOID COLON region of the large intestine (INTESTINE, LARGE).
Discrete tissue masses that protrude into the lumen of the COLON. These POLYPS are connected to the wall of the colon either by a stalk, pedunculus, or by a broad base.
Tumors or cancer of the COLON.
Bleeding in any segment of the GASTROINTESTINAL TRACT from ESOPHAGUS to RECTUM.
INFLAMMATION of the PERITONEUM lining the ABDOMINAL CAVITY as the result of infectious, autoimmune, or chemical processes. Primary peritonitis is due to infection of the PERITONEAL CAVITY via hematogenous or lymphatic spread and without intra-abdominal source. Secondary peritonitis arises from the ABDOMINAL CAVITY itself through RUPTURE or ABSCESS of intra-abdominal organs.
Any impairment, arrest, or reversal of the normal flow of INTESTINAL CONTENTS toward the ANAL CANAL.
Excision of a portion of the colon or of the whole colon. (Dorland, 28th ed)
Diseases that do not exhibit symptoms.
The remnants of plant cell walls that are resistant to digestion by the alimentary enzymes of man. It comprises various polysaccharides and lignins.
The blind sac or outpouching area of the LARGE INTESTINE that is below the entrance of the SMALL INTESTINE. It has a worm-like extension, the vermiform APPENDIX.
Abnormal formation of blood vessels that shunt arterial blood directly into veins without passing through the CAPILLARIES. They usually are crooked, dilated, and with thick vessel walls. A common type is the congenital arteriovenous fistula. The lack of blood flow and oxygen in the capillaries can lead to tissue damage in the affected areas.
Infrequent or difficult evacuation of FECES. These symptoms are associated with a variety of causes, including low DIETARY FIBER intake, emotional or nervous disturbances, systemic and structural disorders, drug-induced aggravation, and infections.
Lining of the INTESTINES, consisting of an inner EPITHELIUM, a middle LAMINA PROPRIA, and an outer MUSCULARIS MUCOSAE. In the SMALL INTESTINE, the mucosa is characterized by a series of folds and abundance of absorptive cells (ENTEROCYTES) with MICROVILLI.

Pathophysiological aspects of diverticular disease of colon and role of large bowel motility. (1/36)

Colonic diverticular disease (diverticulosis) is one of the most common gastrointestinal disorders in Western countries. This disorder is strictly related to aging and fibre intake, and still bears a discrete amount of morbidity. Numerous etiological co-factors have to date been implicated in the pathogenesis of the disease, yet the supporting evidence is still far from absolute. The present review considers the pathophysiology of colonic diverticular disease, with a special emphasis on factors related to abnormal colonic motility.  (+info)

Preoperative diagnosis of colouterine fistula secondary to diverticulitis by sonohysterography with contrast medium. (2/36)

Colouterine fistulae secondary to sigmoid diverticulitis are unusual. Methods for diagnosis remain to be established. We report a case with a colouterine fistula in which sonohysterography detected the flow of ultrasound contrast medium between the uterine cavity and the sigmoid colon through the posterior uterine wall, thus confirming the diagnosis. The diagnosis was further substantiated by a charcoal challenge test. The patient underwent en bloc resection of the uterus, Fallopian tubes, ovaries and sigmoid colon, the organs involved with diverticulitis. This is the first report to describe a colouterine fistula successfully diagnosed by sonohysterography using ultrasound contrast medium.  (+info)

The impact of obesity on technical feasibility and postoperative outcomes of laparoscopic left colectomy. (3/36)

OBJECTIVE: To compare technical aspects and postoperative outcomes of laparoscopic left colectomy in obese and nonobese patients. SUMMARY BACKGROUND DATA: Obesity has been generally associated with increased surgical risk. The data regarding outcomes after laparoscopic colectomy in obese and nonobese patients are limited and quite controversial; however, most reports have suggested that obesity is associated with a greater technical difficulty as well as an increased risk for conversions and postoperative complications. METHODS: All patients undergoing laparoscopic left colectomy for any pathologic condition between January 2001 and January 2003 were analyzed. Patients with a body mass index (BMI) above 30 kg/m were defined as obese and patients with BMI below 30 kg/m were defined as nonobese. Data collected included age, gender, BMI, American Society of Anesthesiologists score, diagnosis, technical parameters of the procedure, operative time, conversion, pathology, length of hospital stay, and complications over a 30-day postoperative course. RESULTS: A total of 123 patients underwent elective laparoscopic left colectomy during the 2-year period. Twelve patients were excluded from analysis because missing data did not allow calculation of their BMI. Of the 111 patients analyzed, 23 (20.7%) were obese and 88 patients (79.3%) were nonobese. Patients' preoperative clinical characteristics were similar in obese and nonobese patients except for BMI (P > 0.001). There were no significant differences between the 2 groups with respect to intraoperative parameters, duration of the operation, resection margin, and number of harvested nodes as well as overall postoperative complication rates. There were no conversions in the obese patients, whereas 5 procedures in the nonobese group required conversion to open surgery (P = not significant). Obese patients had shorter hospital stays than nonobese subjects (7 +/- 2.5 days vs. 9.5 +/- 7 days; P = 0.018). CONCLUSION: In contrast with previously reported series of laparoscopic colectomy, our findings show that obesity does not have an adverse impact on the technical difficulty and postoperative outcomes of laparoscopic left colectomy. Our study supports the safety of using laparoscopic surgery for colorectal diseases in obese patients.  (+info)

Intestinal spirochetosis and colon diverticulosis. (4/36)

A case of intestinal spirochetosis in a 62-year-old white male is reported. The condition was characterized by chronic flatulence and episodes of intestinal hemorrhage, in addition to the evidence of hypotonic diverticular disease, with a large number of slender organisms in the colon epithelium and cryptae. Spirochetes were demonstrated by Whartin-Starry stain. The serologic tests for syphilis and HIV were positive. Spirochetosis was treated with penicillin G, and the patient remains free of intestinal complaints 20 months later.  (+info)

Interstitial cells of Cajal, enteric nerves, and glial cells in colonic diverticular disease. (5/36)

BACKGROUND: Colonic diverticular disease (diverticulosis) is a common disorder in Western countries. Although its pathogenesis is probably multifactorial, motor abnormalities of the large bowel are thought to play an important role. However, little is known about the basic mechanism that may underlie abnormal colon motility in diverticulosis. AIMS: To investigate the interstitial cells of Cajal (the gut pacemaker cells), together with myenteric and submucosal ganglion and glial cells, in patients with diverticulosis. PATIENTS: Full thickness colonic samples were obtained from 39 patients undergoing surgery for diverticulosis. Specimens from tumour free areas of the colon in 10 age matched subjects undergoing surgery for colorectal cancer served as controls. METHODS: Interstitial cells of Cajal were assessed using anti-Kit antibodies; submucosal and myenteric plexus neurones and glial cells were assessed by means of anti-PGP 9.5 and anti-S-100 monoclonal antibodies, respectively. RESULTS: Patients with diverticulosis had normal numbers of myenteric and submucosal plexus neurones compared with controls (p = 0.103 and p = 0.516, respectively). All subtypes of interstitial cells of Cajal were significantly (p = 0.0003) reduced compared with controls, as were glial cells (p = 0.0041). CONCLUSIONS: Interstitial cells of Cajal and glial cells are decreased in colonic diverticular disease, whereas enteric neurones appear to be normally represented. This finding might explain some of the large bowel motor abnormalities reported to occur in this condition.  (+info)

Diverticular disease: diagnosis and treatment. (6/36)

Diverticular disease refers to symptomatic and asymptomatic disease with an underlying pathology of colonic diverticula. Predisposing factors for the formation of diverticula include a low-fiber diet and physical inactivity. Approximately 85 percent of patients with diverticula are believed to remain asymptomatic. Symptomatic disease without inflammation is a diagnosis of exclusion requiring colonoscopy because imaging studies cannot discern the significance of diverticula. Fiber supplementation may prevent progression to symptomatic disease or improve symptoms in patients without inflammation. Computed tomography is recommended for diagnosis when inflammation is present. Antibiotic therapy aimed at anaerobes and gram-negative rods is first-line treatment for diverticulitis. Whether treatment is administered on an inpatient or outpatient basis is determined by the clinical status of the patient and his or her ability to tolerate oral intake. Surgical consultation is indicated for disease that does not respond to medical management or for repeated attacks that may be less likely to respond to medical therapy and have a higher mortality rate. Prompt surgical consultation also should be obtained when there is evidence of abscess formation, fistula formation, obstruction, or free perforation.  (+info)

Efficacy of long term cyclic administration of the poorly absorbed antibiotic Rifaximin in symptomatic, uncomplicated colonic diverticular disease. (7/36)

AIM: To comparatively evaluate the long term efficacy of Rifaximin and dietary fibers in reducing symptoms and/or complication frequency in symptomatic, uncomplicated diverticular disease. METHODS: 307 patients (118 males, 189 females, age range: 40-80 years) were enrolled in the study and randomly assigned to: Rifaximin (400 mg bid for 7 d every month) plus dietary fiber supplementation (at least 20 gr/d) or dietary fiber supplementation alone. The study duration was 24 mo; both clinical examination and symptoms' questionnaire were performed every two months. RESULTS: Both treatments reduced symptom frequency, but Rifaximin at a greater extent, when compared to basal values. Symptomatic score declined during both treatments, but a greater reduction was evident in the Rifaximin group (6.4 +/- 2.8 and 6.2 +/- 2.6 at enrollment, P = NS, 1.0 +/- 0.7 and 2.4 +/- 1.7 after 24 mo, P < 0.001, respectively). Probability of symptom reduction was higher and complication frequency lower (Kaplan-Meyer method) in the Rifaximin group (P < 0.0001 and 0.028, respectively). CONCLUSION: In patients with symptomatic, uncomplicated diverticular disease, cyclic administration of Rifaximin plus dietary fiber supplementation is more effective in reducing both symptom and complication frequency than simple dietary fiber supplementation. Long term administration of the poorly absorbed antibiotic Rifaximin is safe and well tolerated by the patients, confirming the usefulness of this therapeutic strategy in the overall management of diverticular disease.  (+info)

Fourteen-year study of hospital admissions for diverticular disease in Ontario. (8/36)

BACKGROUND: Diverticular disease is one of the most common gastrointestinal conditions affecting the Canadian population, yet very little is known about its epidemiology. OBJECTIVE: The aim of the present study was to measure the rate of hospital admission for diverticular disease by age and sex over a 14-year period in the population of Ontario. PATIENTS AND METHODS: The present study was a retrospective, population-based cohort study of all hospital admissions for diverticular disease from 1988 to 2002. RESULTS: There were 133,875 hospital admissions during the period. Admission rates increased with age, and women were admitted at higher rates than men across all age groups. CONCLUSION: Diverticular disease is an important cause of gastrointestinal morbidity. As the population ages, a rise in the incidence of diverticular disease can be anticipated. Future studies to explain sex difference in admissions are required.  (+info)

Diverticulosis, colonic is a medical condition characterized by the presence of small sacs or pouches (diverticula) that form on the outer wall of the large intestine (colon). These sacs are usually found in the sigmoid colon, which is the part of the colon that is closest to the rectum.

Diverticulosis occurs when the inner layer of the colon's muscle pushes through weak spots in the outer layer of the colon wall, creating small pockets or sacs. The exact cause of diverticulosis is not known, but it may be associated with a low-fiber diet, aging, and increased pressure in the colon.

Most people with diverticulosis do not experience any symptoms, and the condition is often discovered during routine screening exams or when complications arise. However, some people may experience cramping, bloating, and changes in bowel habits.

Diverticulosis can lead to complications such as inflammation (diverticulitis), bleeding, and infection. It is important to seek medical attention if you experience symptoms such as severe abdominal pain, fever, or rectal bleeding, as these may be signs of a more serious condition.

Treatment for diverticulosis typically involves making dietary changes, increasing fiber intake, and taking medications to manage symptoms. In some cases, surgery may be necessary to remove affected portions of the colon.

A diverticulum of the colon is a small sac or pouch that forms in the wall of the large intestine (colon). These sacs usually develop in areas where the blood vessels pass through the muscle layer of the colon, creating a weak spot that eventually bulges outward. Diverticula can occur anywhere along the length of the colon, but they are most commonly found in the lower part of the colon, also known as the sigmoid colon.

Diverticula themselves are not harmful and often do not cause any symptoms. However, when these sacs become inflamed or infected, it can lead to a condition called diverticulitis, which can cause pain, fever, nausea, vomiting, constipation, or diarrhea. Diverticulitis is usually treated with antibiotics and a liquid diet, but in severe cases, surgery may be required.

Risk factors for developing colonic diverticula include aging, obesity, smoking, low fiber intake, and lack of physical activity. Regular screening is recommended for individuals over the age of 50 to detect and prevent complications associated with diverticular disease.

A diverticulum is a small sac or pouch that forms as a result of a weakness in the wall of a hollow organ, such as the intestine. These sacs can become inflamed or infected, leading to conditions like diverticulitis. Diverticula are common in the large intestine, particularly in the colon, and are more likely to develop with age. They are usually asymptomatic but can cause symptoms such as abdominal pain, bloating, constipation, or diarrhea if they become inflamed or infected.

Diverticulitis is a medical condition characterized by the inflammation or infection of one or more diverticula, which are small pouches that form in the wall of the colon (large intestine). The condition most commonly affects the sigmoid colon, which is the part of the colon located in the lower left abdomen.

Diverticulitis occurs when these pouches become inflamed or infected, often as a result of a small piece of stool or undigested food getting trapped inside them. This can cause symptoms such as:

* Severe abdominal pain and tenderness, particularly in the lower left side of the abdomen
* Fever and chills
* Nausea and vomiting
* Constipation or diarrhea
* Bloating and gas
* Loss of appetite

Diverticulitis can range from mild to severe, and in some cases, it may require hospitalization and surgery. Treatment typically involves antibiotics to clear the infection, as well as a liquid diet to allow the colon to rest and heal. In more severe cases, surgery may be necessary to remove the affected portion of the colon.

Jejunal diseases refer to a range of medical conditions that affect the jejunum, which is the middle section of the small intestine. These diseases can cause various symptoms such as abdominal pain, diarrhea, bloating, nausea, vomiting, and weight loss. Some examples of jejunal diseases include:

1. Jejunal inflammation or infection (jejunitis)
2. Crohn's disease, which can affect any part of the gastrointestinal tract including the jejunum
3. Intestinal lymphoma, a type of cancer that can develop in the small intestine
4. Celiac disease, an autoimmune disorder that causes damage to the small intestine when gluten is consumed
5. Intestinal bacterial overgrowth (SIBO), which can occur due to various reasons including structural abnormalities or motility disorders of the jejunum
6. Meckel's diverticulum, a congenital condition where a small pouch protrudes from the wall of the intestine, usually located in the ileum but can also affect the jejunum
7. Intestinal strictures or obstructions caused by scarring, adhesions, or tumors
8. Radiation enteritis, damage to the small intestine caused by radiation therapy for cancer treatment.

The diagnosis and management of jejunal diseases depend on the specific condition and its severity. Treatment options may include medications, dietary modifications, surgery, or a combination of these approaches.

Diverticulosis is a condition that affects the digestive system and typically occurs in the colon, rather than the stomach. Diverticula are small, bulging pouches that form in the lining of the intestine, most commonly in the large intestine (colon). When these diverticula occur in the colon, it is called diverticulosis.

Stomach diverticula are relatively rare and are usually congenital, meaning that a person is born with them. They can occur anywhere along the gastrointestinal tract, including the stomach. Stomach diverticula are typically asymptomatic, but in some cases, they may cause symptoms such as abdominal pain, bloating, and difficulty swallowing.

Therefore, there is no medical definition for "diverticulosis, stomach" because it is not a commonly recognized or defined medical condition. If you have concerns about your digestive health, I would recommend consulting with a healthcare professional for an accurate diagnosis and treatment plan.

Diverticulitis, Colonic is a medical condition characterized by the inflammation or infection of one or more diverticula in the colon. Diverticula are small, bulging pouches that form in the wall of the colon, usually in older adults. They are caused by increased pressure on weakened areas of the colon wall, resulting in the formation of these sac-like protrusions.

When diverticula become inflamed or infected, it leads to the condition known as diverticulitis. Symptoms of colonic diverticulitis may include abdominal pain, fever, nausea, vomiting, constipation or diarrhea, and a decreased appetite. In severe cases, complications such as perforation, abscess formation, or peritonitis (inflammation of the lining of the abdominal cavity) may occur, requiring hospitalization and surgical intervention.

The exact cause of diverticulitis is not fully understood, but it is believed to be associated with a low-fiber diet, obesity, smoking, and lack of exercise. Treatment typically involves antibiotics to clear the infection, a liquid diet to allow the colon to rest, and over-the-counter or prescription pain medications to manage discomfort. In severe cases or in patients who experience recurrent episodes of diverticulitis, surgery may be necessary to remove the affected portion of the colon.

Esophageal diverticulosis is a condition characterized by the presence of small sac-like pouches (diverticula) that form and protrude through the muscular wall of the esophagus, the tube that carries food from the throat to the stomach. These pouches usually develop in the upper or lower part of the esophagus, near the junction with the throat or the stomach, respectively.

Esophageal diverticula can be congenital (present at birth) or acquired due to increased pressure in the esophagus, aging, or certain medical conditions such as esophageal motility disorders, which affect the normal movement of food through the esophagus. The exact cause of esophageal diverticulosis is not always known.

Most individuals with esophageal diverticula are asymptomatic and do not require treatment. However, some people may experience symptoms such as difficulty swallowing (dysphagia), regurgitation of undigested food, chest pain, heartburn, or recurrent respiratory infections due to the aspiration of food particles trapped in the diverticula.

Treatment for symptomatic esophageal diverticulosis may include dietary modifications, medications to manage underlying conditions, and surgical intervention in severe cases or when complications arise, such as perforation, bleeding, or abscess formation.

Barium sulfate is a medication that is commonly used as a contrast material in medical imaging procedures, such as X-rays and CT scans. It works by coating the inside of the digestive tract, making it visible on an X-ray or CT scan and allowing doctors to see detailed images of the stomach, intestines, and other parts of the digestive system.

Barium sulfate is a white, chalky powder that is mixed with water to create a thick, milky liquid. It is generally safe and does not cause significant side effects when used in medical imaging procedures. However, it should not be taken by individuals who have a known allergy to barium or who have certain digestive conditions, such as obstructions or perforations of the bowel.

It's important to note that while barium sulfate is an important tool for medical diagnosis, it is not a treatment for any medical condition and should only be used under the direction of a healthcare professional.

Colonic diseases refer to a group of medical conditions that affect the colon, also known as the large intestine or large bowel. The colon is the final segment of the digestive system, responsible for absorbing water and electrolytes, and storing and eliminating waste products.

Some common colonic diseases include:

1. Inflammatory bowel disease (IBD): This includes conditions such as Crohn's disease and ulcerative colitis, which cause inflammation and irritation in the lining of the digestive tract.
2. Diverticular disease: This occurs when small pouches called diverticula form in the walls of the colon, leading to symptoms such as abdominal pain, bloating, and changes in bowel movements.
3. Colorectal cancer: This is a type of cancer that develops in the colon or rectum, often starting as benign polyps that grow and become malignant over time.
4. Irritable bowel syndrome (IBS): This is a functional gastrointestinal disorder characterized by abdominal pain, bloating, and changes in bowel movements, but without any underlying structural or inflammatory causes.
5. Constipation: This is a common condition characterized by infrequent bowel movements, difficulty passing stools, or both.
6. Infectious colitis: This occurs when the colon becomes infected with bacteria, viruses, or parasites, leading to symptoms such as diarrhea, abdominal cramps, and fever.

Treatment for colonic diseases varies depending on the specific condition and its severity. Treatment options may include medications, lifestyle changes, surgery, or a combination of these approaches.

The sigmoid colon is a part of the large intestine that forms an "S"-shaped curve before it joins the rectum. It gets its name from its unique shape, which resembles the Greek letter sigma (σ). The main function of the sigmoid colon is to store stool temporarily and assist in the absorption of water and electrolytes from digestive waste before it is eliminated from the body.

An enema is a medical procedure in which liquid is introduced into the lower part of the large intestine, specifically the sigmoid colon or rectum, through the anus using a special device called an enema kit. The liquid used can be plain water, saline solution, or a medicated solution, and it is typically retained for a short period of time before being expelled.

The purpose of an enema may vary, but it is often used to relieve constipation, prepare the bowel for medical procedures such as colonoscopy, or administer medications or nutrients that cannot be taken by mouth. Enemas can also be used for therapeutic purposes, such as to stimulate the immune system or promote relaxation.

It is important to follow proper instructions when administering an enema to avoid injury or discomfort. Possible side effects of enemas may include cramping, bloating, nausea, or electrolyte imbalances. If you have any health concerns or conditions that may be affected by an enema, it is recommended to consult with a healthcare professional before using one.

The colon, also known as the large intestine, is a part of the digestive system in humans and other vertebrates. It is an organ that eliminates waste from the body and is located between the small intestine and the rectum. The main function of the colon is to absorb water and electrolytes from digested food, forming and storing feces until they are eliminated through the anus.

The colon is divided into several regions, including the cecum, ascending colon, transverse colon, descending colon, sigmoid colon, rectum, and anus. The walls of the colon contain a layer of muscle that helps to move waste material through the organ by a process called peristalsis.

The inner surface of the colon is lined with mucous membrane, which secretes mucus to lubricate the passage of feces. The colon also contains a large population of bacteria, known as the gut microbiota, which play an important role in digestion and immunity.

Intestinal perforation is a medical condition that refers to a hole or tear in the lining of the intestine. This can occur anywhere along the gastrointestinal tract, including the small intestine, large intestine (colon), or stomach. Intestinal perforation allows the contents of the intestines, such as digestive enzymes and bacteria, to leak into the abdominal cavity, which can lead to a serious inflammatory response known as peritonitis.

Intestinal perforation can be caused by various factors, including:

* Mechanical trauma (e.g., gunshot wounds, stab wounds)
* Inflammatory bowel disease (e.g., Crohn's disease, ulcerative colitis)
* Diverticulitis
* Appendicitis
* Intestinal obstruction
* Infections (e.g., typhoid fever, tuberculosis)
* Certain medications (e.g., nonsteroidal anti-inflammatory drugs, corticosteroids)
* Radiation therapy
* Ischemic bowel disease (lack of blood flow to the intestines)

Symptoms of intestinal perforation may include sudden abdominal pain, nausea, vomiting, fever, and decreased bowel movements. Treatment typically involves surgery to repair the perforation and remove any damaged tissue. Antibiotics are also administered to prevent infection. In severe cases, a temporary or permanent colostomy or ileostomy may be necessary.

Flatulence is the medical term for the release of intestinal gas from the rectum, commonly known as passing gas or farting. It is a normal bodily function that occurs when the body digests food in the stomach and intestines.

During digestion, the body breaks down food into nutrients that can be absorbed into the bloodstream. However, not all food particles can be fully broken down, and some of them reach the large intestine, where they are fermented by bacteria. This fermentation process produces gases such as nitrogen, oxygen, carbon dioxide, hydrogen, and methane.

The buildup of these gases in the digestive tract can cause discomfort, bloating, and the urge to pass gas. The average person passes gas about 10-20 times a day, although this can vary widely from person to person.

While flatulence is a normal bodily function, excessive or frequent passing of gas can be a sign of an underlying digestive issue such as irritable bowel syndrome (IBS), lactose intolerance, or gastrointestinal infections. If you are experiencing persistent or severe symptoms, it is recommended to consult with a healthcare professional for further evaluation and treatment.

A colonoscopy is a medical procedure used to examine the large intestine, also known as the colon and rectum. It is performed using a flexible tube with a tiny camera on the end, called a colonoscope, which is inserted into the rectum and gently guided through the entire length of the colon.

The procedure allows doctors to visually inspect the lining of the colon for any abnormalities such as polyps, ulcers, inflammation, or cancer. If any polyps are found during the procedure, they can be removed immediately using special tools passed through the colonoscope. Colonoscopy is an important tool in the prevention and early detection of colorectal cancer, which is one of the leading causes of cancer-related deaths worldwide.

Patients are usually given a sedative to help them relax during the procedure, which is typically performed on an outpatient basis in a hospital or clinic setting. The entire procedure usually takes about 30-60 minutes to complete, although patients should plan to spend several hours at the medical facility for preparation and recovery.

An esophageal diverticulum is a small pouch or sac that forms as a result of a protrusion or herniation of the inner lining (mucosa) of the esophagus through the outer layer of muscle in the wall of the esophagus. Esophageal diverticula can occur in any part of the esophagus, but they are most commonly found in the lower third of the esophagus, near the junction with the stomach.

Esophageal diverticula may be congenital (present at birth) or acquired (develop later in life). Acquired esophageal diverticula are often associated with underlying conditions such as esophageal motility disorders, strictures, or tumors that increase the pressure inside the esophagus and cause the mucosa to bulge out through weakened areas of the esophageal wall.

Symptoms of esophageal diverticula may include difficulty swallowing (dysphagia), regurgitation of undigested food, chest pain, heartburn, and recurrent respiratory infections due to aspiration of food or saliva into the lungs. Treatment options for esophageal diverticula depend on the size and location of the diverticulum, as well as the presence of any underlying conditions. Small asymptomatic diverticula may not require treatment, while larger symptomatic diverticula may be treated with surgical removal or endoscopic repair.

"Sigmoid diseases" is not a widely recognized medical term. However, the sigmoid colon is a part of the large intestine, and it can be affected by various conditions such as:

1. Sigmoid diverticulitis: Inflammation or infection of small pouches (diverticula) that form on the wall of the sigmoid colon.
2. Sigmoid volvulus: Twisting of the sigmoid colon on itself, which can lead to obstruction and ischemia.
3. Sigmoid cancer: Malignant tumor arising from the epithelial cells lining the sigmoid colon.
4. Inflammatory bowel disease (IBD): Chronic inflammation of the intestine, including the sigmoid colon, that can lead to symptoms such as diarrhea, abdominal pain, and weight loss.
5. Irritable bowel syndrome (IBS): Functional gastrointestinal disorder characterized by abdominal pain, bloating, and altered bowel habits, which can affect the sigmoid colon.

Therefore, "sigmoid diseases" could refer to any of these conditions or others that specifically affect the sigmoid colon.

Colonic polyps are abnormal growths that protrude from the inner wall of the colon (large intestine). They can vary in size, shape, and number. Most colonic polyps are benign, meaning they are not cancerous. However, some types of polyps, such as adenomas, have a higher risk of becoming cancerous over time if left untreated.

Colonic polyps often do not cause any symptoms, especially if they are small. Larger polyps may lead to symptoms like rectal bleeding, changes in bowel habits, abdominal pain, or iron deficiency anemia. The exact cause of colonic polyps is not known, but factors such as age, family history, and certain medical conditions (like inflammatory bowel disease) can increase the risk of developing them.

Regular screening exams, such as colonoscopies, are recommended for individuals over the age of 50 to detect and remove polyps before they become cancerous. If you have a family history of colonic polyps or colorectal cancer, your doctor may recommend earlier or more frequent screenings.

Colonic neoplasms refer to abnormal growths in the large intestine, also known as the colon. These growths can be benign (non-cancerous) or malignant (cancerous). The two most common types of colonic neoplasms are adenomas and carcinomas.

Adenomas are benign tumors that can develop into cancer over time if left untreated. They are often found during routine colonoscopies and can be removed during the procedure.

Carcinomas, on the other hand, are malignant tumors that invade surrounding tissues and can spread to other parts of the body. Colorectal cancer is the third leading cause of cancer-related deaths in the United States, and colonic neoplasms are a significant risk factor for developing this type of cancer.

Regular screenings for colonic neoplasms are recommended for individuals over the age of 50 or those with a family history of colorectal cancer or other risk factors. Early detection and removal of colonic neoplasms can significantly reduce the risk of developing colorectal cancer.

Gastrointestinal (GI) hemorrhage is a term used to describe any bleeding that occurs in the gastrointestinal tract, which includes the esophagus, stomach, small intestine, large intestine, and rectum. The bleeding can range from mild to severe and can produce symptoms such as vomiting blood, passing black or tarry stools, or having low blood pressure.

GI hemorrhage can be classified as either upper or lower, depending on the location of the bleed. Upper GI hemorrhage refers to bleeding that occurs above the ligament of Treitz, which is a point in the small intestine where it becomes narrower and turns a corner. Common causes of upper GI hemorrhage include gastritis, ulcers, esophageal varices, and Mallory-Weiss tears.

Lower GI hemorrhage refers to bleeding that occurs below the ligament of Treitz. Common causes of lower GI hemorrhage include diverticulosis, colitis, inflammatory bowel disease, and vascular abnormalities such as angiodysplasia.

The diagnosis of GI hemorrhage is often made based on the patient's symptoms, medical history, physical examination, and diagnostic tests such as endoscopy, CT scan, or radionuclide scanning. Treatment depends on the severity and cause of the bleeding and may include medications, endoscopic procedures, surgery, or a combination of these approaches.

Peritonitis is a medical condition characterized by inflammation of the peritoneum, which is the serous membrane that lines the inner wall of the abdominal cavity and covers the abdominal organs. The peritoneum has an important role in protecting the abdominal organs and providing a smooth surface for them to move against each other.

Peritonitis can occur as a result of bacterial or fungal infection, chemical irritation, or trauma to the abdomen. The most common cause of peritonitis is a rupture or perforation of an organ in the abdominal cavity, such as the appendix, stomach, or intestines, which allows bacteria from the gut to enter the peritoneal cavity.

Symptoms of peritonitis may include abdominal pain and tenderness, fever, nausea and vomiting, loss of appetite, and decreased bowel movements. In severe cases, peritonitis can lead to sepsis, a life-threatening condition characterized by widespread inflammation throughout the body.

Treatment for peritonitis typically involves antibiotics to treat the infection, as well as surgical intervention to repair any damage to the abdominal organs and remove any infected fluid or tissue from the peritoneal cavity. In some cases, a temporary or permanent drain may be placed in the abdomen to help remove excess fluid and promote healing.

Intestinal obstruction, also known as bowel obstruction, is a medical condition characterized by a blockage that prevents the normal flow of contents through the small intestine or large intestine (colon). This blockage can be caused by various factors such as tumors, adhesions (scar tissue), hernias, inflammation, or impacted feces.

The obstruction can be mechanical, where something physically blocks the intestinal lumen, or functional, where the normal muscular contractions of the bowel are impaired. Mechanical obstructions are more common than functional ones.

Symptoms of intestinal obstruction may include abdominal pain and cramping, nausea and vomiting, bloating, inability to pass gas or have a bowel movement, and abdominal distention. If left untreated, intestinal obstruction can lead to serious complications such as tissue death (necrosis), perforation of the intestine, and sepsis. Treatment typically involves hospitalization, intravenous fluids, nasogastric decompression, and possibly surgery to remove the obstruction.

A colectomy is a surgical procedure in which all or part of the large intestine (colon) is removed. This surgery may be performed to treat or prevent various medical conditions, including colon cancer, inflammatory bowel disease, diverticulitis, and severe obstructions or injuries of the colon.

There are several types of colectomies, depending on how much of the colon is removed:

* Total colectomy: Removal of the entire colon.
* Partial colectomy: Removal of a portion of the colon.
* Hemicolectomy: Removal of one half of the colon.
* Sigmoidectomy: Removal of the sigmoid colon, which is the part of the colon that is closest to the rectum.

After the affected portion of the colon is removed, the remaining ends of the intestine are reconnected, allowing stool to pass through the digestive system as usual. In some cases, a temporary or permanent colostomy may be necessary, in which a surgical opening (stoma) is created in the abdominal wall and the end of the colon is attached to it, allowing stool to be collected in a pouch outside the body.

Colectomies are major surgeries that require general anesthesia and hospitalization. The recovery time can vary depending on the type of colectomy performed and the individual's overall health, but typically ranges from several weeks to a few months. Complications of colectomy may include bleeding, infection, leakage from the surgical site, bowel obstruction, and changes in bowel habits or function.

The term "asymptomatic disease" refers to a medical condition or infection that does not cause any obvious symptoms in an affected individual. Some people with asymptomatic diseases may never develop any signs or symptoms throughout their lives, while others may eventually go on to develop symptoms at a later stage. In some cases, asymptomatic diseases may still be detected through medical testing or screening, even if the person feels completely well. A classic example of an asymptomatic disease is a person who has a positive blood test for a latent viral infection, such as HIV or HSV (herpes simplex virus), but does not have any symptoms related to the infection at that time.

Dietary fiber, also known as roughage, is the indigestible portion of plant foods that makes up the structural framework of the plants we eat. It is composed of cellulose, hemicellulose, pectin, gums, lignins, and waxes. Dietary fiber can be classified into two categories: soluble and insoluble.

Soluble fiber dissolves in water to form a gel-like material in the gut, which can help slow down digestion, increase feelings of fullness, and lower cholesterol levels. Soluble fiber is found in foods such as oats, barley, fruits, vegetables, legumes, and nuts.

Insoluble fiber does not dissolve in water and passes through the gut intact, helping to add bulk to stools and promote regular bowel movements. Insoluble fiber is found in foods such as whole grains, bran, seeds, and the skins of fruits and vegetables.

Dietary fiber has numerous health benefits, including promoting healthy digestion, preventing constipation, reducing the risk of heart disease, controlling blood sugar levels, and aiding in weight management. The recommended daily intake of dietary fiber is 25-38 grams per day for adults, depending on age and gender.

The cecum is the first part of the large intestine, located at the junction of the small and large intestines. It is a pouch-like structure that connects to the ileum (the last part of the small intestine) and the ascending colon (the first part of the large intestine). The cecum is where the appendix is attached. Its function is to absorb water and electrolytes, and it also serves as a site for the fermentation of certain types of dietary fiber by gut bacteria. However, the exact functions of the cecum are not fully understood.

Arteriovenous malformations (AVMs) are abnormal tangles of blood vessels that directly connect arteries and veins, bypassing the capillary system. This results in a high-flow and high-pressure circulation in the affected area. AVMs can occur anywhere in the body but are most common in the brain and spine. They can vary in size and may cause symptoms such as headaches, seizures, or bleeding in the brain. In some cases, AVMs may not cause any symptoms and may only be discovered during imaging tests for other conditions. Treatment options include surgery, radiation therapy, or embolization to reduce the flow of blood through the malformation and prevent complications.

Constipation is a condition characterized by infrequent bowel movements or difficulty in passing stools that are often hard and dry. The medical definition of constipation varies, but it is generally defined as having fewer than three bowel movements in a week. In addition to infrequent bowel movements, other symptoms of constipation can include straining during bowel movements, feeling like you haven't completely evacuated your bowels, and experiencing hard or lumpy stools.

Constipation can have many causes, including a low-fiber diet, dehydration, certain medications, lack of physical activity, and underlying medical conditions such as irritable bowel syndrome or hypothyroidism. In most cases, constipation can be treated with lifestyle changes, such as increasing fiber intake, drinking more water, and getting regular exercise. However, if constipation is severe, persistent, or accompanied by other symptoms, it's important to seek medical attention to rule out any underlying conditions that may require treatment.

The intestinal mucosa is the innermost layer of the intestines, which comes into direct contact with digested food and microbes. It is a specialized epithelial tissue that plays crucial roles in nutrient absorption, barrier function, and immune defense. The intestinal mucosa is composed of several cell types, including absorptive enterocytes, mucus-secreting goblet cells, hormone-producing enteroendocrine cells, and immune cells such as lymphocytes and macrophages.

The surface of the intestinal mucosa is covered by a single layer of epithelial cells, which are joined together by tight junctions to form a protective barrier against harmful substances and microorganisms. This barrier also allows for the selective absorption of nutrients into the bloodstream. The intestinal mucosa also contains numerous lymphoid follicles, known as Peyer's patches, which are involved in immune surveillance and defense against pathogens.

In addition to its role in absorption and immunity, the intestinal mucosa is also capable of producing hormones that regulate digestion and metabolism. Dysfunction of the intestinal mucosa can lead to various gastrointestinal disorders, such as inflammatory bowel disease, celiac disease, and food allergies.

Most people with colonic diverticulosis are unaware of this structural change. When symptoms do appear in a person over 40 ... Many people with diverticulosis have minimal to no symptoms and do not require any specific treatment. Colonic stimulants ... Pemberton, John H (16 June 2016). "Colonic diverticulosis and diverticular disease: Epidemiology, risk factors, and ... diverticulosis of the Fallopian tube Feuerstein, JD; Falchuk, KR (August 2016). "Diverticulosis and Diverticulitis". Mayo ...
"Prevalence of colonic diverticulosis in general population of Oxford area". British Medical Journal. O. N. Manousos, S. C. ... "Diverticulosis of the colon". Manousos, Orestēs N., Thesis (Ph.D.). Manousos, O. N.; Economidou, J. C. (1975). "Letter: ... Manousos, O. N.; Truelove, S. C.; Lumsden, K. (1967). "Transit times of food in patients with diverticulosis or irritable colon ...
Pemberton, John H (16 June 2016). "Colonic diverticulosis and diverticular disease: Epidemiology, risk factors, and ... Right-sided diverticula are micro-hernias of the colonic mucosa and submucosa through the colonic muscular layer where blood ... Diverticulosis affects 5% to 45% of individuals with the prevalence of diverticulosis increasing with age from under 20% of ... Among people with diverticulosis, 4 to 15% may go on to develop diverticulitis. "Diverticular Disease". www.niddk.nih.gov. ...
Diverticulosis often occurs in the sigmoid colon in association with increased intraluminal pressure and focal weakness in the ... colonic wall. It is a common cause of hematochezia. Volvulus occurs when a portion of the bowel twists around its mesentery, ...
Colonic polypectomy has become a routine part of colonoscopy, allowing quick and simple removal of polyps during the procedure ... In most cases the positive result is just due to hemorrhoids; however, it can also be due to diverticulosis, inflammatory bowel ... Detailed examination of duodenal walls and folds, colonic walls and haustra was performed using a 7.5 MHz probe. Deeply located ... Wolff WI, Shinya H (September 1974). "Earlier diagnosis of cancer of the colon through colonic endoscopy (colonoscopy)". Cancer ...
Colonic perforation due to diverticular disease may be classified using the Hinchey Classification. The signs and symptoms of ... Diverticular disease is when problems occur due to diverticulosis, a condition defined by the presence of pouches in the wall ... "Clinical manifestations and diagnosis of colonic diverticular disease". Literature review. "Diverticular Disease". www.niddk. ...
The presence of fresh blood in the terminal ileum is presumed to indicate a non colonic source of bleeding. The overall ... The following are possible causes of a LGIB: Diverticular disease - diverticulosis, diverticulitis Colitis Ischaemic colitis ... such as colorectal cancer Angiodysplasia Bleeding from a site where a colonic polyp was removed Inflammatory bowel disease such ... use is a risk factor for diverticular bleeding and NSAID-induced colonic ulcer; and recent colonoscopy with polypectomy ...
As estimated from the image in panel A, there are about 100 colonic crypts per square millimeter of the colonic epithelium. ... abdominal pain Colitis Colorectal cancer Colorectal polyp Constipation Crohn's disease Diarrhea Diverticulitis Diverticulosis ... Colonic crypts deficient for CCOI in women reaches, on average, 18% in women and 23% in men by 80-84 years of age. Crypts of ... measuring the number of cells in a small number of crypts reported a range of 1,500 to 4,900 cells per colonic crypt. Cells are ...
Diverticulosis Hernias Inflammatory bowel disease Colonic volvulus (sigmoid, caecal, transverse colon) Adhesions Constipation ...
... diverticulosis, colonic MeSH C06.405.469.158.587.500 - diverticulitis, colonic MeSH C06.405.469.158.701 - megacolon MeSH ... colonic diseases, functional MeSH C06.405.469.158.272.217 - colonic pseudo-obstruction MeSH C06.405.469.158.272.608 - irritable ... colonic neoplasms MeSH C06.301.371.411.307.180.089 - adenomatous polyposis coli MeSH C06.301.371.411.307.180.089.500 - gardner ... colonic neoplasms MeSH C06.405.249.411.307.180.089 - adenomatous polyposis coli MeSH C06.405.249.411.307.180.089.500 - gardner ...
Chronic disease Diverticulitis and diverticulosis result from an out pouching of the colonic mucosa, or gut wall, leading to a ... Diverticulitis and diverticulosis require antibiotic treatment, and may require surgical intervention. Inflammatory bowel ...
... is it the coexistence of colonic diverticulosis and inflammatory bowel disease?". Annals of Gastroenterology. 30 (3): 257-261. ... Among individuals with diverticulosis, the prevalence of SCAD ranges from 0.3 - 1.3%. SCAD is more common in men, with an ... The cause of SCAD is unknown, but may be related to local colonic ischemia, fecal stasis, or mucosal prolapse. The factors that ... Several factors may influence the development of the disease, such as local colonic ischemia, fecal stasis, or mucosal prolapse ...
Diverticulosis (the presence of bowel diverticula) is an essentially ubiquitous phenomenon. With age, all people develop out- ... in 1978 classifies a colonic perforation due to diverticular disease. The classification is I-IV: Hinchey I - localised abscess ... para-colonic) Hinchey II - pelvic abscess Hinchey III - purulent peritonitis (the presence of pus in the abdominal cavity) ... Unlike diverticulosis (the condition of having out-pouchings), diverticulitis is not typically associated with active bleeding ...
Hassel DM, Rakestraw PC, Gardner IA, Spier SJ, Snyder JR (2004). "Dietary risk factors and colonic pH and mineral ... Steenvoorde P, Schaardenburgh P, Viersma JH (2003). "Enterolith ileus as a complication of jejunal diverticulosis: two case ... "Enterolith ileus as a complication of duodenal diverticulosis--one case report and review of the literature". Gaoxiong Yi Xue ...
UpToDate, Colonic ischemia, accessed 2 September 2006. Rosenblum J, Boyle C, Schwartz L (1997). "The mesenteric circulation. ... diverticulosis, or colon cancer). It is also important to differentiate ischemic colitis, which often resolves on its own, from ... 2008). "Use of T-Stat to predict colonic ischemia during and after endovascular aneurysm repair". J Vasc Surg. 47 (3): 632-634 ... In several studies, Specificity has been 90% or higher for acute colonic ischemia, and 83% for chronic mesenteric ischemia, ...
... appendicitis and diverticulosis. The British Medical Journal describes Trowell as "probably the first person to link diets ... Dietary Fibre and Colonic Diseases (1976) Dietary Fibre in Human Nutrition: A Bibliography (1979) Western Diseases: Their ...
Although diverticulitis may be the source of a colonic obstruction, it more commonly causes an ileus, which appears to be a ... Hoffman, Gary H. (2007-08-16). "Diverticulosis/Diverticulitis - For Physicians". Time To Call The Surgeon?. Los Angeles Colon ... In approximately 80 percent of colonic obstructions, invasive carcinoma is found to be the cause of the obstruction. This is ... Micro perforations with free air may be seen.[citation needed] Ulcerative colitis or Crohn's disease may cause colonic ...
Colonic diverticula, although found incidentally during colonoscopy, may become infected (see diverticulitis) and can perforate ... Feuerstein, Joseph D.; Falchuk, Kenneth R. (August 2016). "Diverticulosis and Diverticulitis". Mayo Clinic Proceedings. 91 (8 ... Colonic diverticulum Diverticulum of the urinary bladder of a 59-year-old man, transverse plane Bladder diverticula containing ... "Small bowel obstruction and perforation secondary to primary enterolithiasis in a patient with jejunal diverticulosis". BMJ ...
Diverticulosis occurs when pouches form on the intestinal wall. Once the pouches become inflamed it is known as diverticulitis ... Ghoshal, U. C.; Sengar, V.; Srivastava, D. (2012). "Colonic Transit Study Technique and Interpretation: Can These be Uniform ... ISBN 978-0-323-01639-1. Sarna, S.K. (2010). "Introduction". Colonic Motility: From Bench Side to Bedside. San Rafael, ... "Commensal microbe-derived butyrate induces the differentiation of colonic regulatory T cells". Nature. 504 (7480): 446-450. ...
Toy KA, Conran RM (2022-01-01). "Educational Case: Diverticulosis". Academic Pathology. 9 (1): 100014. doi:10.1016/j.acpath. ... increased colonic transit, neuroimmunoendocrine changes in hormones and peptides such as vasoactive intestinal peptide, ...
This can cause diarrhea by the osmotic drive of these molecules, but can also stimulate the secretory mechanisms of colonic ... Kongara KR, Soffer EE (January 2000). "Intestinal motility in small bowel diverticulosis: a case report and review of the ... consider aspiration of more than 103 positive if the flora is predominately colonic type bacteria as these types of bacteria ...
Colonic Diverticulosis - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the MSD Manuals - Medical ... Etiology of Colonic Diverticulosis The etiology of colonic diverticulosis is multifactorial and not entirely known. Several ... and recurrent nonspecific abdominal symptoms in patients with diverticulosis Colonic Diverticulosis Colonic diverticulosis is ... Symptoms and Signs of Colonic Diverticulosis Most (80%) patients with diverticulosis are asymptomatic or have only intermittent ...
colonic diverticulosis, laparoscopic Hartmanns procedure, patient safety Abstract. The acute colonic diverticulitis is one of ... PATIENT SAFETY IN SURGICAL TREATMENT OF COMPLICATED LEFT-SIDED COLONIC DIVERTICULOSIS Authors. * Boyko Atanasov ulty of ... Atanasov, B., & Kovachev, N. (2021). PATIENT SAFETY IN SURGICAL TREATMENT OF COMPLICATED LEFT-SIDED COLONIC DIVERTICULOSIS. ... is that laparoscopic surgery is safe and fully applicable for the treatment of patients with complicated colonic diverticulosis ...
Most people with colonic diverticulosis are unaware of this structural change. When symptoms do appear in a person over 40 ... Many people with diverticulosis have minimal to no symptoms and do not require any specific treatment. Colonic stimulants ... Pemberton, John H (16 June 2016). "Colonic diverticulosis and diverticular disease: Epidemiology, risk factors, and ... diverticulosis of the Fallopian tube Feuerstein, JD; Falchuk, KR (August 2016). "Diverticulosis and Diverticulitis". Mayo ...
These results suggest that IBS and colonic diverticular disease may be connected. ... There is a significantly increased odds for colonic diverticulosis in subjects with IBS (relative to those without IBS). ... Colonic diverticular disease (diverticulosis and diverticulitis) was ascertained through a review of the complete medical ... Conclusions: There is a significantly increased odds for colonic diverticulosis in subjects with IBS (relative to those without ...
3 had chronic diarrhea from diverticulosis; 1 had graft-versus-host disease; 1 had colonic endometriosis; 1 had microscopic ... According to Kidney Disease Improving Global Outcomes guidelines (15). §8 patients had gastric, small bowel, or colonic ...
Small intestinal diverticula are far less common than colonic diverticula. ... Small intestinal diverticulosis refers to the clinical entity characterized by the presence of multiple saclike mucosal ... Complication rates as high as 10-12% for duodenal diverticulosis and 46% for jejunal diverticulosis have been reported. These ... encoded search term (Small Intestinal Diverticulosis) and Small Intestinal Diverticulosis What to Read Next on Medscape ...
See Benign or Malignant: Can You Identify These Colonic Lesions?, a Critical Images slideshow, to help identify the features of ... Colonic diverticular disease. Not all cases of diverticulosis necessitate colon resection. In fact, diverticulosis is usually ... By age 70 years, more than 50% of people in the United States have colonic diverticulosis. ... In general, the only operative indication for surgery in diverticulosis is for hemorrhage. Diverticulosis may cause a massive ...
Background: Colonic diverticular disease (diverticulosis) is a common disorder in Western countries. Although its pathogenesis ... Patients: Full thickness colonic samples were obtained from 39 patients undergoing surgery for diverticulosis. Specimens from ... Results: Patients with diverticulosis had normal numbers of myenteric and submucosal plexus neurones compared with controls (p ... Conclusions: Interstitial cells of Cajal and glial cells are decreased in colonic diverticular disease, whereas enteric ...
Colonic polyps. * Diverticulum or diverticulosis. * Intussusception. * Colitis. * Chronic inflammatory bowel disease. * Crohns ...
Slide 3: http://radiopaedia.org/articles/colonic-diverticulosis. *Slide 4: Image source: http://emedicine.medscape.com/article/ ... Colonoscopy is useful for planning possible colonic resection and for ruling out other causes of colonic inflammation that may ... in the absence of inflammation is referred to as diverticulosis. Diverticulosis is a very common issue in the United States, as ... A 42-year-old man with a history of diverticulosis presents to the ED with exquisite left-lower-quadrant pain and fever. The ...
No colonic neoplasia group includes normal, diverticulosis and colonic inflammation. Colonic neoplasia group includes ... Eighty-four patients had normal colonoscopies and 81 had colonic pathologies. Of these, 46 had either colonic polyps or cancers ... examined NTSR1 mRNA by in situ hybridization in normal colonic mucosa, adenomas and colonic adenocarcinomas. NTSR1 mRNA ... Table 4 Multivariate regression of risk factors for colonic polyps or cancers. β beta coefficient, S.E., standard error, 95% CI ...
i) Colorectal cancer and colonic diverticulosis. 3. REMEDIES OF CONSTIPATION:. a) Ritualization of bowel habit by drinking warm ... colonic cancer, diverticulitis, long term steroid intake, anti-hypertensive drugs, pregnancy and drug addiction. ...
And although its an intriguing concept, there is no firm data that the sitting position causes colonic diverticulosis (pouches ...
... precedes or accompanies diverticulosis; this is especially apparent in the diverticulosis in middle-aged persons as opposed to ... In the Western world, multiple colonic diverticula occur in as many as 30 percent of persons older than 50 years. Diverticula ... Because water is normally absorbed from the colonic content, principally in the ascending, or right, colon, diarrhea can be ... The principal dangers of diverticulosis are hemorrhage and inflammation. Hemorrhage results from the action of hard stools ...
Colonic diverticulosis develops as a result of excessive straining at defecation due to habitual bowel emptying in a sitting ... Diverticulosis Diverticulosis is a type of hernia caused by years of chronic straining. The outer layer of the colon ruptures, ... prevalence of diverticulosis. Hypotheses regarding risk factors for asymptomatic diverticulosis should be reconsidered." In a ... Diverticulosis *Gynecological Disorders *Endometriosis *Hysterectomy *Pelvic Organ Prolapse *Rectocele *Uterine Fibroids *Heart ...
... and pelvis showed an acute inflammatory process in the left upper quadrant in same location as some colonic diverticulosis, as ...
His past medical history was significant for diverticulosis, coronary artery disease, severe aortic stenosis and an attack of ... Successful endoscopic treatment of colonic gallstone ileus using electrohydraulic lithotripsy Martin D Zielinski, Lincoln E ... Electrohydraulic lithotripsy is a safe and effective method to treat colonic obstruction in the setting of gallstone ileus. ... Successful endoscopic treatment of colonic gallstone ileus using electrohydraulic lithotripsy. World J Gastroenterol 2010; 16( ...
The natural history of colonic diverticulosis: much ado about nothing?. Inflamm Intest Dis. 2018;3(2):69-74. ... Faecal calprotectin in colonic diverticular disease: a case-control study. Int J Colorectal Dis. 2009;24(1):49-55. ... Treatment of patients with acute colonic diverticulitis complicated by abscess formation: a systematic review. Int J Surg. 2016 ... Management of colonic diverticulitis. Comparative effectiveness review no. 233. AHRQ publication no. 20(21)-EHC025. Agency for ...
Segmental colitis associated with diverticulosis: is it the coexistence of colonic diverticulosis and inflammatory bowel ... Patient 1 is a 70-year-old man with a past medical history of segmental colitis associated with diverticulosis (SCAD) who was ... The severity of his irEC and the risk of colonic perforation prompted the decision to initiate concurrent treatment with ... Overlapping features of ICI and SCAD were seen on the colonic biopsy. The pathophysiology of SCAD is incompletely understood ...
Seven cases of colonic perforation were noted after VC yielding a perforation rate similar to other studies of 0.02%-0.08% ... extensive sigmoid diverticulosis, and a moderate left inguinal hernia containing omental fat and distal sigmoid colon (Figure 2 ... Although the preparation was adequate to enough on VC to detect a lesion, a colonic lavage as needed in our patient to ... 2006) Colonic perforation at CT colonography: assessment of risk in a multicenter large cohort. Radiology 239: 457-463. ...
What are Colonic Diverticulosis and Diverticulitis? Dr. Gianco DAtri del Castillo a year ago 0 5 m ...
... so it took a lifespan trial to show that fibre does indeed protect against colonic diverticulosis. ...
Increased mucosal eosinophils in colonic diverticulosis and diverticular disease. * Creator: Cameron, Raquel , Walker, Marjorie ... Increased mucosal eosinophils in colonic diverticulosis and diverticular disease - Cameron, Raquel, Walker, Marjorie M., Jones ...
Acute colonic diverticulitis: prospective comparative evaluation with US and CT. Radiology 1997; 205: 503-512 ... Long-term risk of acute diverticulitis among patients with incidental diverticulosis found during colonoscopy. Clin ... Acute colonic diverticulitis: a systematic review of diagnostic accuracy. Colorectal Dis 2007; 9: 480-488 ... 69 Ambrosetti P. Value of CT for acute left-colonic diverticulitis: the surgeons view. Dig Dis 2012; 30: 51-55 ...
Diverticulosis/Diverticulitis. *Detection and treatment of altered bowel habits. *Early detection and removal of colonic polyps ...
... diverticulosis: coord IM with DIVERTICULUM, COLON (IM); diverticulitis: coord IM with DIVERTICULITIS, COLONIC (IM). ... Colonic Diseases (1966-1979). Sigmoid (1966-1979). specific colonic disease. specific intestinal disease. ...
Symptoms include abdominal pain, abdominal tenderness, colonic obstruction and fever.. Related Journals of Diverticulosis & ... Diverticulosis & Diverticulitis. Diverticulosis is the formation of numerous tiny pockets, or diverticula, in the lining of ... colonic atresia, constipation, Crohns disease, dermatitis herpetiformis, Diarrhea, duodenal ulcers, dysentery, dyspepsia, ...
DIVERTICULOSIS, COLONIC. DIVERTICULUM, COLON. DMPP. DIMETHYLPHENYLPIPERAZINIUM IODIDE. DRUG SCREENING. DRUG EVALUATION, ...
DIVERTICULOSIS, COLONIC. DIVERTICULUM, COLON. DMPP. DIMETHYLPHENYLPIPERAZINIUM IODIDE. DRUG SCREENING. DRUG EVALUATION, ...
  • The acute colonic diverticulitis is one of the most common conditions that doctors face, in the emergency medicine. (ikm.mk)
  • That contradicts the prevailing thinking that 10% to 25% of people with diverticulosis go on to develop diverticulitis. (wikipedia.org)
  • Colonic diverticular disease (diverticulosis and diverticulitis) was ascertained through a review of the complete medical history of all responders. (nih.gov)
  • After adjusting for age and gender, the presence of IBS was associated with an increased odds for diverticulosis (odds ratio (OR) =1.8, 95% CI 1.3-2.4) but not diverticulitis (OR=1.7, 95% CI 0.9-3.2). (nih.gov)
  • Some 15-20% of patients with diverticulosis may develop diverticulitis during their lifetime. (medscape.com)
  • Clinical suspicion of diverticulitis should be increased if a patient presents with the aforementioned symptoms and has had a colonoscopy that revealed diverticulosis. (medscape.com)
  • What are Colonic Diverticulosis and Diverticulitis? (medislove.com)
  • Based on a case study this review describes typical sonographic findings and appropriate examination technique in acute colonic diverticulitis. (thieme-connect.com)
  • Long-term risk of acute diverticulitis among patients with incidental diverticulosis found during colonoscopy. (thieme-connect.com)
  • Major increase in admission- and incidence rates of acute colonic diverticulitis. (thieme-connect.com)
  • Differential diagnosis of left-sided abdominal pain: primary epiploic appendagitis vs colonic diverticulitis. (thieme-connect.com)
  • Best Diverticulitis Treatment: Diverticulosis is a condition in which out- pouchings form in the walls of the intes-tines. (sgastro.org)
  • There are many possible causes of GI bleeding, including hemorrhoids , peptic ulcers , tears or inflammation in the esophagus, diverticulosis and diverticulitis , ulcerative colitis and Crohn's disease , colonic polyps , or cancer in the colon , stomach or esophagus . (medlineplus.gov)
  • Colonic diverticulosis is the presence of one or more diverticula in the colon. (msdmanuals.com)
  • People who have colonic diverticulosis usually have several diverticula. (msdmanuals.com)
  • Diverticulosis is the condition of having multiple pouches (diverticula) in the colon that are not inflamed. (wikipedia.org)
  • Segmental colitis associated with diverticulosis (SCAD) is a condition characterized by localized inflammation of the colon between diverticula (interdiverticular mucosa) while sparing the diverticular orifices. (wikipedia.org)
  • Retained barium in colonic diverticula over time has previously been shown to be safe. (the-hospitalist.org)
  • X-ray imaging confirmed filling of multiple colonic diverticula with barium and the patient was asked to rotate positions to ensure filling of all diverticula. (the-hospitalist.org)
  • PURPOSE: If could be a potential pathophysiological connection between colonic diverticula and colonic superficial neoplastic lesions, beyond the shared risk factors, has been a subject of debate in the last years. (bvsalud.org)
  • METHODS: This is a cross-sectional study including asymptomatic patients who underwent a screening colonoscopy (patients with a positive fecal occult blood test under the regional program of colorectal cancer (CRC) screening), surveillance after polypectomy resection, or familiarity (first-degree relatives) between 2020 and 2021 to evaluate the association between diverticula and colonic polyps. (bvsalud.org)
  • A statistically significant association between adenomas or CRC alone and colonic diverticula was found (p = 0.045). (bvsalud.org)
  • CONCLUSIONS: This study showed a statistically significant association between diverticula and colonic adenomas. (bvsalud.org)
  • A study with a prospective design including both patients with diverticulosis and without colonic diverticula aimed at establishing the incidence of adenoma and CRC could help to answer this relevant clinical question, since a potential association could indicate the need for closer endoscopic surveillance. (bvsalud.org)
  • I have been told that regular colonic hydration is good for cleaning out the diverticula in a person with diverticulosis. (medhelp.org)
  • Our patient's case of primary colonic MCL was discovered on repeated colonoscopy as part of postoperative surveillance after curative resection of stage I colorectal cancer (CRC). (consultant360.com)
  • His areas of expertise include colorectal cancer, inflammatory bowel disease, diverticulosis, hernias and haemorrhoids. (topdoctors.co.uk)
  • Patients diagnosed or with suspicion of colorectal cancer or adenoma, inflammatory bowel disease, late complications to colon diverticulosis, colostomy reversal or other diagnoses requiring colorectal resection. (who.int)
  • A subset of patients with colonic diverticular disease have chronic gastrointestinal symptoms, and some have a clinical diagnosis of irritable bowel syndrome (IBS), but whether IBS and diverticular disease are linked is uncertain. (nih.gov)
  • Colonic diverticular disease was identified in 44.4% (95% confidence interval (CI) 42.1-46.8) of the subject. (nih.gov)
  • These results suggest that IBS and colonic diverticular disease may be connected. (nih.gov)
  • Colonic diverticular disease (diverticulosis) is a common disorder in Western countries. (bmj.com)
  • Interstitial cells of Cajal and glial cells are decreased in colonic diverticular disease, whereas enteric neurones appear to be normally represented. (bmj.com)
  • These are outpockets of the colonic mucosa and submucosa through weaknesses of muscle layers in the colon wall. (wikipedia.org)
  • However, it is unclear if these symptoms are attributable to the underlying diverticulosis or to coexistent irritable bowel syndrome. (wikipedia.org)
  • After the scan was completed, the radiologist was able to identify a colonic perforation as a result of a bowel obstruction . (omicsonline.org)
  • Some of the causes of colonic inertia include inadequate water intake, inadequate fiber, lack of physical activity, increased stress, hypothyroidism, eating large amounts of dairy products, irritable bowel syndrome, neurological diseases and depression. (medhelp.org)
  • Retrospective colonoscopic analyses have shown that 12.1% of 642 persons without symptoms of irritable bowel syndrome (IBS), and 11.9% of those with IBS had colonic angiodysplasia. (medscape.com)
  • The initial radiological findings included a large amount of mesoperitoneum and retroperitoneal air near the proximal sigmoid and a left inguinal hernia containing the distal sigmoid colon suggesting a colonic perforation caused by colonic obstruction. (omicsonline.org)
  • Findings include a large amount of air within the proximal sigmoid mesocolon and the retroperitoneum ( Figure 1 ), extensive sigmoid diverticulosis, and a moderate left inguinal hernia containing omental fat and distal sigmoid colon ( Figure 2 ). (omicsonline.org)
  • CT scan showed evidence of hemoperitoneum with active extravasation from the spleen in addition to left colonic and sigmoid diverticulosis ( Fig. 1 ). (gastrores.org)
  • Patients with diverticulosis sometimes develop nonspecific gastrointestinal (GI) symptoms, including abdominal pain, bloating, constipation, diarrhea, and passage of mucus from the rectum. (msdmanuals.com)
  • Because water is normally absorbed from the colonic content, principally in the ascending, or right, colon, diarrhea can be caused by any inflammatory, neoplastic, or vascular disturbance of that part of the colon. (britannica.com)
  • Most (80%) patients with diverticulosis are asymptomatic or have only intermittent constipation. (msdmanuals.com)
  • Risk factors for diverticulosis are presently unclear, with most clinicians attributing its development to years of chronic constipation. (bvsalud.org)
  • Hi, Colonic inertia is a condition in which the nerves and/or muscles of the colon do not work normally. (medhelp.org)
  • The cause of colonic inertia is unclear. (medhelp.org)
  • There is no clear cut association between hysterectomy and colonic inertia. (medhelp.org)
  • I am 50 years old and my surgeons which i have seen 2 and my family doctor say i have a classic case of colonic inertia. (medhelp.org)
  • hi, i have resently been diagnosed with colonic inertia. (medhelp.org)
  • One of the recommendations is that laparoscopic surgery is safe and fully applicable for the treatment of patients with complicated colonic diverticulosis. (ikm.mk)
  • In the present abstract we examined the period from January 2015 to January 2020 for operated patients with complicated diverticulosis of the colon, in the Surgical Department of UMHAT ?Eurohospital Plovdiv? (ikm.mk)
  • To investigate the interstitial cells of Cajal (the gut pacemaker cells), together with myenteric and submucosal ganglion and glial cells, in patients with diverticulosis. (bmj.com)
  • Full thickness colonic samples were obtained from 39 patients undergoing surgery for diverticulosis. (bmj.com)
  • Patients with diverticulosis had normal numbers of myenteric and submucosal plexus neurones compared with controls (p = 0.103 and p = 0.516, respectively). (bmj.com)
  • Note that this study was conducted in Japan, where the rate of rebleeding for patients with diverticulosis is much higher than in Western populations. (the-hospitalist.org)
  • This is why we instruct our patients to take probiotics after colonic irrigation and for the next two weeks following in order to recolonize the gut with beneficial bacteria. (utopiawellness.com)
  • After diverticulosis, it is the second leading cause of lower GI bleeding in patients older than 60 years. (medscape.com)
  • In vivo, NTSR1 mRNA expression was undetectable in superficial differentiated epithelial cells in histological specimens of normal human colonic epithelium, but there was moderate and strong expression in adenomas and adenocarcinomas respectively. (springer.com)
  • Perforation, inflammation and bleeding are observed much less frequently than with diverticulosis of the colon. (my-antidepressant.com)
  • The most common complications include colonic perforation and hemorrhage. (gastrores.org)
  • No colonic perforation was noted. (gastrores.org)
  • This is why most states demand that any equipment used in colonics hydrotherapy is serialized and disposable so it can be replaced between clients. (utopiawellness.com)
  • Colon Hydrotherapy also is known as (Kolonics) colonics , Colonic Irrigation, High Enema and Colon Therapy. (superbhub.com)
  • Colonic Hydrotherapy should not be practiced as a sole weight loss aid instead, weight loss should be done naturally through lifestyle changes. (superbhub.com)
  • Choosing Colonic Hydrotherapy as a quick fix weight loss measure could result in adverse effects of eating disorder according to MayoClinic.com. (superbhub.com)
  • Dr. Michael Picco at MayoClinic.com states that little scientific evidence supports the claims and benefits of colonic hydrotherapy. (superbhub.com)
  • Let's look at the numerous myths associated with colonic irrigation. (utopiawellness.com)
  • Colonic irrigation is a magnificent way of removing trapped air. (utopiawellness.com)
  • The purpose of colonic irrigation is to flush out all bacteria, beneficial and others. (utopiawellness.com)
  • Kolonics or Colonics (often called colon cleansing or colon irrigation) is a procedure where purified warm water is allowed to pass thoroughly and slowly into the colon (large intestine) for cleansing. (superbhub.com)
  • This study tries to evaluate the association between diverticulosis and colonic neoplastic lesions. (bvsalud.org)
  • Methodology: The presence of redundant colon and diverticulosis were noted during colonoscopy. (edu.au)
  • We are now extending our efforts to include conditions and diseases affecting larger populations, such as diverticulosis. (emmausmedical.com)
  • Electrohydraulic lithotripsy is a safe and effective method to treat colonic obstruction in the setting of gallstone ileus. (wjgnet.com)
  • Some people with diverticulosis complain of symptoms such as cramping, bloating, flatulence, and irregular defecation. (wikipedia.org)
  • What Are the Symptoms of Diverticulosis? (sgastro.org)
  • If you have diverticulosis with no symptoms, no treatment is needed. (sgastro.org)
  • Chronic straining on the toilet can cause hernias, diverticulosis , and pelvic organ prolapse . (naturesplatform.com)
  • INTRODUCTION: The true prevalence and pathogenesis of diverticulosis is poorly understood. (bvsalud.org)
  • However, little is known about the basic mechanism that may underlie abnormal colon motility in diverticulosis. (bmj.com)
  • High-dose barium impaction therapy for the recurrence of colonic diverticular bleeding. (the-hospitalist.org)
  • Purpose of our study is to examine the safety and feasibility of laparoscopic surgery in the operative treatment of the complicated left-sided colonic diverticulosis. (ikm.mk)
  • And although it's an intriguing concept, there is no firm data that the sitting position causes colonic diverticulosis (pouches in the wall of the colon). (org.in)
  • In the United States, the incidence of diverticulosis (shown) increases proportionally with age, peaking at approximately 65% by age 85 years. (medscape.com)
  • He is also an expert in the gut microbiome and routinely researches probiotic and prebiotic therapies for colonic health. (topdoctors.co.uk)
  • shown) in the absence of inflammation is referred to as diverticulosis. (medscape.com)
  • A distinct advantage of OC is that it does not require sedation and may provide additional information regarding extra-colonic abdominal findings. (omicsonline.org)
  • These findings supported the histologic diagnosis of colonic tissue with mantle cell lymphoma (MCL). (consultant360.com)
  • RESULTS: At the first diagnosis of diverticulosis/DD, 871 participants underwent FC measurement. (bvsalud.org)
  • Multivariate logistic regression was performed with redundant colon as the dependent variable and diverticulosis, age and gender as independent variables. (edu.au)
  • Endoscopy showed severe diverticulosis affecting most of the colon. (consultant360.com)
  • Renal Failure - Renal failure (or kidney failure) is a severe risk of colonics that has been linked to certain herbal preparations used over many colonics treatments. (utopiawellness.com)
  • Diverticulosis is a very common issue in the United States, as well as in industrialized countries across the world. (medscape.com)
  • Diverticulosis is very common, especially in older people. (sgastro.org)
  • Bacterial Infection - "A bacterial infection can occur following a colonics treatment if the equipment used is not properly sanitized. (utopiawellness.com)
  • As previously discussed, age is a risk factor for the development of diverticulosis. (medscape.com)
  • Aspirin and non-aspirin NSAIDs increase risk of colonic diverticular bleeding: a systematic review and meta-analysis. (thieme-connect.com)
  • There is a significantly increased odds for colonic diverticulosis in subjects with IBS (relative to those without IBS). (nih.gov)
  • Conclusions: This study found an inverse correlation between redundant colon and diverticulosis, supporting the historical suggestion that the two conditions rarely occur concurrently. (edu.au)
  • We recommend the laparoscopic approach for complicated diverticulosis as a standard procedure. (ikm.mk)