摘要
目的：为了更有效地诊断小肠出血的病因。方法：对26例经胃肠气钡双重造影及内镜检查的原因不明的小脑出血病例作了选择性动脉造影．结果：急性大量出血8例，慢性或间歇性出血18例，全部病例有异常发现，造影剂外溢3例，显示病理血管23例，其中19例经手术后病理证实。结论：动脉造影是小肠出血的一种安全、敏感的检查手段，特别有利于诊断小肠肿瘤，选择正确的止血和治疗方法。
objectives: In order to find out the cause of small intestinal bleeding moreeffectively, selective angiography was performed in 26 patients with small intestinal hemorrhage ofobscure origin after negative double contrast gastrointestinal fluorescopy and gastroscopy. Results:Eight of these patients had acute, severe bleeding, and 18 had chronic, intermittent bleeding, all ofthese showed abnormalities: extravasation of contrast agent in 3 and abnormal vessels were shownin 23, including 18 confirmed by operation. Conclusions: Selective angiography is a safe procedurewith good sensitivity for diagnosis of small intestinal hemorrhage especially for small intestinalneoplasms which could lead to proper management.
出处
《中华消化杂志》
CAS
CSCD
北大核心
1997年第2期75-76,共2页
Chinese Journal of Digestion
关键词
胃肠道出血/诊断
肠
小
动脉造影
Gastroentestinal hemorrhage/diagnosis,Intestine,small Angiography
