| Capsule endoscopy： Current status in obscure gastrointestinal bleeding |
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| 作者姓名： | Gupta R Reddy DN |
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| 作者单位： | Asian Institute of Gastroenterology 6-3-652 Somajiguda Hyderabad 500082 India,Asian Institute of Gastroenterology 6-3-652 Somajiguda Hyderabad 500082 India |
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| 摘 要： | Capsule endoscopy (CE) is a safe, non invasive diagnostic modality for the evaluation of small bowel lesions. Obscure gastrointestinal bleeding (OGIB) is one of the most important indications of capsule endoscopy. Capsule endoscopy has a very high diagnostic yield especially if the bleeding is ongoing. This technique appears to be superior to other techniques for the detection of suspected lesions and the source of bleeding. Capsule endoscopy has been shown to change the outcome in patients with obscure gastrointestinal (GI) bleed.
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| 关 键 词： | 内窥镜检查 胃肠出血 症状 临床 |
| 收稿时间： | 2007 May 12 |
Capsule endoscopy: current status in obscure gastrointestinal bleeding |
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| Gupta R,Reddy DN.Capsule endoscopy: current status in obscure gastrointestinal bleeding[J].World Journal of Gastroenterology,2007,13(34):4551-4553. |
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| Authors: | Gupta R Reddy Duvvuru Nageshwar |
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| Institution: | Asian Institute of Gastroenterology, 6-3-652, Somajiguda, Hyderabad 500082, India |
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| Abstract: | Capsule endoscopy (CE) is a safe, non invasive diagnostic modality for the evaluation of small bowel lesions. Obscure gastrointestinal bleeding (OGIB) is one of the most important indications of capsule endoscopy. Capsule endoscopy has a very high diagnostic yield especially if the bleeding is ongoing. This technique appears to be superior to other techniques for the detection of suspected lesions and the source of bleeding. Capsule endoscopy has been shown to change the outcome in patients with obscure gastrointestinal (GI) bleed. |
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| Keywords: | Capsule endoscopy Obscure gastrointestinal bleeding Luminal endoscopy Diagnostic yield Small bowel study |
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