Korean J Gastrointest Endosc > Volume 20(6); 2000 > Article
Korean Journal of Gastrointestinal Endoscopy 2000;20(6): 464-467.
증례 : 소화성 궤양에 속발된 중복유문 3예 - Helicobacter pylori 박멸 후 소실된 1예를 중심으로 - ( Three Cases of Double Pylorus Due to Gastroduodenal Fistula Complicating Peptie Ulceration - Disappearance of gastroduodenal fistula in 1 case after eradication of a Helicobacter pylori infection - )
송호진(Ho Jin Song),김상우(Sang Woo Kim),복현정(Hyun Jung Bok),하병화(Byung Wha Ha),손성현(Seong Hyun Son),왕준호(Joon Ho Wang),이강문(Kang Moon Lee),이동수(Dong Soo Lee),양영상(Young Sang Yang),정인식(In Sik Chung),박두호(Doo Ho Park)
Double pylorus is either a congenital abnormality or an acquired complication of peptic ulcer disease. An accessory channel normally connects the lesser or greater curvatore of the prepyloric antrum with the duodenal bulb. Three cases of double pylorus, an unusual complication of peptic ulcer disease is herein reported. A peptic ulcer lay in the accessory channel in all cases. In one of the cases, the fistula closed spontaneously after Helicobacter pylori eradication. The remaining 2 patients became asympto-matic despite the persistence of the accessory channel. (Korean J Gastrointest Endose 200;20:464 467)
Key Words: Double pylorus, Helicobacter pylori, Peptic ulcer
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