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Diverticulitis, also called colonic diverticulitis, is a gastrointestinal disease characterized by inflammation of abnormal pouches—diverticula—that can develop in the wall of the large intestine. [1] Symptoms typically include lower abdominal pain of sudden onset, but the onset may also occur over a few days. [1]
Diverticulitis is a common cause of abdominal pain resulting from outpouchings that particularly affect the colon. Functional colonic diseases refer to disorders without a known cause, including irritable bowel syndrome and intestinal pseudoobstruction.
Patients with bacterial overgrowth typically develop symptoms which may include nausea, bloating, vomiting, diarrhea, malnutrition, weight loss, and malabsorption [2] by various mechanisms. The diagnosis of bacterial overgrowth is made by a number of techniques, with the gold standard [ 3 ] being an aspirate from the jejunum that grows in ...
Diverticulosis in the sigmoid colon of a 70-year-old. Some people with diverticulosis complain of symptoms such as cramping, bloating, flatulence, and irregular defecation. However, it is unclear if these symptoms are attributable to the underlying diverticulosis or to coexistent irritable bowel syndrome. [7]
About 10% of cases have a more serious cause including gallbladder (gallstones or biliary dyskinesia) or pancreas problems (4%), diverticulitis (3%), appendicitis (2%) and cancer (1%). [2] More common in those who are older, ischemic colitis , [ 5 ] mesenteric ischemia , and abdominal aortic aneurysms are other serious causes.
Complicated acute diverticulitis is distinguished from uncomplicated diverticulitis by the presence of abscess or colonic perforation. Chronic smoldering diverticulitis is caused by recurrent acute diverticulitis that does not respond to medical treatment but does not progress to complications such as abscess, peritonitis, enteric fistula, or ...
Segmental colitis associated with diverticulosis (SCAD) is a condition characterized by localized inflammation in the colon, which spares the rectum and is associated with multiple sac-like protrusions or pouches in the wall of the colon (diverticulosis).
ICD-10 is the 10th revision of the International Classification of Diseases (ICD), a medical classification list by the World Health Organization (WHO). It contains codes for diseases, signs and symptoms, abnormal findings, complaints, social circumstances, and external causes of injury or diseases. [1]