Acquired double pylorus: a case report. 2012

Qing-Yu Chen, and Yan Chen, and Liang, and Jing Wang, and Qin Du, and Jian-Ting Cai, and Jia-Min Chen
Department of Gastroenterology, Second Affiliated Hospital, Zhe Jiang University College of Medicine, China.

Double pylorus is one of the rare anomalies of the gastrointestinal tract, it can be congenital or acquired. In this case we report a case of double pylorus because of chronic peptic ulcer. Upper GI endoscopy revealed gastroduodenal fistula located on the lesser curve of the antrum, the patient's symptoms were improved rapidly by intensive antiulcer treatment.

UI MeSH Term Description Entries
D007412 Intestinal Fistula An abnormal anatomical passage between the INTESTINE, and another segment of the intestine or other organs. External intestinal fistula is connected to the SKIN (enterocutaneous fistula). Internal intestinal fistula can be connected to a number of organs, such as STOMACH (gastrocolic fistula), the BILIARY TRACT (cholecystoduodenal fistula), or the URINARY BLADDER of the URINARY TRACT (colovesical fistula). Risk factors include inflammatory processes, cancer, radiation treatment, and surgical misadventures (MEDICAL ERRORS). Cholecystoduodenal Fistula,Colovesical Fistula,Enterocutaneous Fistula,Fistula, Cholecystoduodenal,Fistula, Colovesical,Fistula, Enterocutaneous,Fistula, Intestinal
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D010437 Peptic Ulcer Ulcer that occurs in the regions of the GASTROINTESTINAL TRACT which come into contact with GASTRIC JUICE containing PEPSIN and GASTRIC ACID. It occurs when there are defects in the MUCOSA barrier. The common forms of peptic ulcers are associated with HELICOBACTER PYLORI and the consumption of nonsteroidal anti-inflammatory drugs (NSAIDS). Gastroduodenal Ulcer,Marginal Ulcer,Gastroduodenal Ulcers,Marginal Ulcers,Peptic Ulcers,Ulcer, Gastroduodenal,Ulcer, Marginal,Ulcer, Peptic,Ulcers, Gastroduodenal,Ulcers, Marginal,Ulcers, Peptic
D011708 Pylorus The region of the STOMACH at the junction with the DUODENUM. It is marked by the thickening of circular muscle layers forming the pyloric sphincter to control the opening and closure of the lumen. Pyloric Sphincter,Pyloric Sphincters,Sphincter, Pyloric,Sphincters, Pyloric
D004378 Duodenal Diseases Pathological conditions in the DUODENUM region of the small intestine (INTESTINE, SMALL). Disease, Duodenal,Diseases, Duodenal,Duodenal Disease
D005747 Gastric Fistula Abnormal passage communicating with the STOMACH. Stomach Fistula,Fistula, Gastric,Fistula, Stomach
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man

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