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Analysis of the Causes of Misdiagnosis of Chronic Bleeding from Small Bowel Diverticula in Adults
Author(s): ZHANG Wenyuan, HAN Shengzuo, WEN Jin
Pages: 33-
35
Year: 2002
Issue:
1
Journal: CHINESE JOURNAL OF MISDIAGNOSTICS
Keyword: 肠疾病/诊断; 小肠; 憩室/诊断; 出血; 误诊;
Abstract: 目的分析成人小肠憩室慢性出血误诊原因,探讨进一步诊治对策.方法收集我院1990~2000年收治的原因不明的成人小肠慢性出血后经手术确诊的小肠憩室12例,对临床资料及随访结果进行分析.结果十二指肠乳头部憩室4例(33%),空回肠憩室4例(33%),Meckel憩室3例(25%),空、回肠及结肠多发性憩室1例(8%),术后随访,无再出血.结论成人小肠憩室慢性出血用内镜,X线胃肠钡剂造影,肠系膜上动脉造影,放射性核素扫描等诊断受限,确诊困难,极易延误诊治.提高对该病的认识,选择新的检查手段和适当的时机,尽早施行剖腹探查,是避免误诊,提高诊断率的关键.
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