Division of Gastroenterology and Hepatology, Mayo Clinic Arizona, Scottsdale, AZ, USA.
Am J Gastroenterol. 2019 Apr;114(4):591-598. doi: 10.1038/s41395-018-0424-x.
Small bowel bleeding accounts for 5-10% of gastrointestinal bleeding. With the advent of capsule endoscopy, device-assisted enteroscopy, and multiphase CT scanning, a small bowel source can now be found in many instances of what has previously been described as obscure gastrointestinal bleeding. We present a practical review on the evaluation and management of small bowel bleeding for the practicing clinician.
小肠出血占胃肠道出血的 5-10%。随着胶囊内镜、器械辅助式小肠镜和多期 CT 扫描的出现，以前被描述为不明原因胃肠道出血的许多情况下现在都能找到小肠出血源。我们为临床医生提供了一篇关于小肠出血评估和管理的实用综述。
