中国实用外科杂志

中国实用外科杂志 ›› 2010, Vol. 30 ›› Issue (06): 439-442.

• 专题笔谈 • 上一篇    下一篇

小肠镜及其在消化道出血的临床应用

王    新   

  1. 第四军医大学西京消化病医院，陕西西安710032
  • 出版日期:2010-06-01 发布日期:2010-05-25

  • Online:2010-06-01 Published:2010-05-25

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摘要：

不明原因消化道出血约占消化道出血的3%~5%，主要发生在小肠部位。传统的检查方法常常难以到达出血部位，而小肠镜，特别是双气囊小肠镜和单气囊小肠镜的问世，不断增加了不明原因消化道出血的确诊率，并且可直接在镜下进行治疗。

关键词: 消化道出血, 小肠镜

Abstract:

Application of small bowel enteroscopy in the diagnosis and therapy of obscure gastrointestinal bleeding        WANG Xin. Xijing Hospital of Digestive Diseases, the Forth Military Medical University, Xi’an 710032, China
Abstrct    Obscure gastrointestinal bleeding contributes to 3%-5% of gastrointestinal bleeding cases and mainly locates in the small bowel. It is hard to explore small intestinal by conventional techniques including upper endoscopy and colonoscopy, and is difficult to identify the precise bleeding sites. The development of double or single balloon enteroscopy brings hope to improve the diagnostic yield with some cases of bleeding being endoscopic intervened directly.

Key words: gastrointestinal hemorrhage, enteroscopy