Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020505 (hyperphagia)
 6,116 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The renewal of the digestive mucosa is the most efficient process assuming the maintenance of the gastrointestinal barrier. The mucous and absorptive cells, born in the proliferative zone, are migrating to the surface and they extrude duirng meals, living 4 to 6 days. Hyperphagia, pregnancy, lactation and intestinal resection induce a hypertrophic state. Fasting, ageing, germ free status provoke a hypoplasia. The ulcerogenic and antimitotic drugs decrease the proliferative activity. The gastrointestinal cell renewal is controlled by hormonal, vitaminic and nervous agents. Gastrin and growth hormone are the major trophic factors, secretom amd cprtocpsteroids act as antitrophic agents. The vitamins A, D and B12, and the nervous transmittors participate in the feed back control assuming a steady state between proliferation and extrusion. Chalones and immunologic factors are probably the most important but unknown inhibitors. The pathological events concerned with abnormal renewal are peptic ulcer, atrophic gastritis, intestinal villous atrophy and digestive cancer.
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PMID:[Regulation of cell renewal in the gastrointestinal mucosa (author's transl)]. 32 43

Seven gastrocolic and five gastrojejunocolic fistulae were recorded at Charity Hospital between 1940 and 1970. Such fistulae occurred in males more often than females. In this series, as in others, the most common cause was gastric surgery for peptic ulcer disease. Pain, diarrhea, and weight loss were clinical findings in half the patients; anemia, leukocytosis, electrolyte disturbances and hypoalbuminemia were common laboratory findings. A fistula was demonstrated radiologically in nine of the twelve patients, management of these patients included no operation (3); two-stage procedure (2); and one-stage procedure (7); with a recent trend toward the one-stage procedure. A case report of a fistula resulting from postoperative complications of perforative appendicitis in which a successful combination of hyperalimentation and diverting colostomy was used is presented.
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PMID:Gastrocolic and gastrojejunocolic fistulae: report of twelve cases and review of the literature. 113 Aug 54

Pyopneumopericardium caused by transdiaphragmatic perforation of gastric ulcer is very rare. A 60-year-old man was admitted to our hospital because of chest pain with high fever. The chest computed tomography (CT) revealed hydropneumopericardium. The patient was diagnosed as purulent pericarditis. So emergent pericardiectomy and pericardial drainage were performed to relieve cardiac tamponade. Two findings enabled us to diagnose the causation of pyopneumopericardium as gastropericardial fistura. The first finding was that endoscopic examination of upper gastrointestinal tract revealed a deep peptic ulcer in the dome of gastric fundus. The second finding was that a dye solution which was injected into the pericardial cavity via the drainage tube leaked out into the gastric cavity through the ulcer. This patient improved successfully by the treatment of intravenous hyperalimentation including antibiotics and omeprazole. We think that expedient diagnosis and surgical drainage are essential for successful patient outcome.
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PMID:[Pyopneumopericardium caused by perforation of gastric ulcer; report of a case]. 1588 Dec 44