【摘要】 目的:探讨不明原因消化道出血的原因及在手术过程中的诊疗策略及技术,以提高不明原因消化道出血的诊治水平。方法:对我院自2002年3月至2010年10月被诊断为不明原因消化道出血23例患者进行回顾性分析,其均经外科手术治疗。结果:本组23例患者,治愈22例,1例死于多脏器功能衰竭,1例术后出现肠瘘,2例患者出现术后切口感染。均未再次出现出血。平均住院时间14.3天。结论:手术治疗是不明原因消化道出血治疗的最后的诊治手段,掌握相应手术策略及技术,可使更多的患者受益。更多还原

【Abstract】 Objective: To discuss the causes of obscure gastrointestinal bleeding(OBIS),the strategies and techniques in the operation of OBIS,to improve the diagnosis and treatment of OBIS.Methods: 23 patients who were diagnosed as OBIS in our hospital from March,2002 to October,2010 were retrospectively analyzed.They were all recieved operation.Results: In this 23 patients,22 cases were cured,1 cases died of multiple organ failure,1 case with intestinal fistula postoperative,2 cases with incision infection postopera-tive.They all did not blood again.The average hospitalization days was 14.3 days.Conclusion: The operation is the final method of OBIS,to master the corresponding operation strategy and technology can make more patients benefit.更多还原