胃的重复畸形是一种极少见的胃先天畸形,回顾文献自1983年来国内没有报道。最近本院发现1例,现报告如下: 病例:患者男性,68岁,因12年中反复黑便12次,再次发现黑便1月入院。平素无明显反酸、嗳气,无腹痛、腹泻,无恶心、呕吐,每次发病前及发病时也无明显不适。 Repeated malformation of the stomach is a rare form of congenital malformation of the stomach. Retrospective literature has not been reported in the country since 1983. Recently, one case was found in our hospital. The report is as follows: Case: The patient was a male, 68 years old. He was admitted to the hospital again in January because he had repeated 12 cases of melena in 12 years. There was no obvious acid reflux, belching, no abdominal pain, diarrhea, no nausea, and vomiting. There was no obvious discomfort before each episode and onset.