Double-balloon enteroscopy reliably directs surgical intervention for patients with small intestinal bleeding

• Published in: World journal of gastroenterology : WJG 2008-03, Vol.14 (12), p.1936-1940
• Main Authors: Lin, Mou-Bin, Yin, Lu, Li, Jian-Wen, Hu, Wei-Guo, Qian, Qian-Jian
• Format: Article
• Language: English
• Subjects: Adolescent; Adult; Aged; Catheterization - statistics & numerical data; Endoscopy, Gastrointestinal - statistics & numerical data; Female; Hemorrhage - surgery; Humans; Intestine, Small - pathology; Intestine, Small - surgery; Male; Middle Aged; Rapid Communication; Retrospective Studies; 外科手术; 治疗方法; 肠脓毒
• ISSN: 1007-9327; 2219-2840
• DOI: 10.3748/wjg.14.1936

AIM： To evaluate preoperative double-balloon enteroscopy for determining bleeding lesions of small intestine, thus directing selective surgical intervention. METHODS： We retrospectively reviewed 56 patients who underwent double-balloon enteroscopy to localize intestinal bleeding prior to surgical intervention, and compared enteroscopic findings with those of intraoperation to determine the accuracy of enteroscopy in identifying and localizing the sites of small intestinal bleeding. RESULTS： Double-balloon enteroscopy was performed in all 56 patients in a 30-mo period. A possible site of blood loss was identified in 54 （96%） patients. Enteroscopy provided accurate localization of the bleeding in 53 （95%） of 56 patients, but failed to disclose the cause of bleeding in 4 （7%）. There was one case with negative intraoperative finding （2%）. Resection of the affected bowel was carried out except one patient who experienced rebleeding after operation. Gastrointestinal stromal tumor （GIST） was most frequently diagnosed （55%）. CONCLUSION： Double-balloon enteroscopy is a safe, reliable modality for determining bleeding lesion of small intestine. This technique can be used to direct selective surgical intervention.