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原发于十二指肠的肿瘤较为少见,而十二指肠平滑肌瘤则更为罕见[1] 。现结合我院近年来经手术与病理所证实的3例十二指肠平滑肌瘤引起的上消化道出血报告如下,并进行分析讨论。1 病例资料例1.女性,2 9岁。反复出现黑便5年,上消化道气钡双重钡餐造影检查,显示十二指肠降部远端有
Primary tumors in the duodenum are rare, while duodenal leiomyoma is even more rare [1]. Now combined with our hospital in recent years by surgery and pathology confirmed 3 cases of duodenal leiomyoma caused by upper gastrointestinal bleeding are as follows, and analysis and discussion. 1 case data example 1. Female, 29 years old. Recurrence of melena 5 years, upper gastrointestinal barium double barium meal angiography examination showed that distal duodenal descending