Methods:10 patients with biliary leakage were treated by endoscopic sphincoterotomy and endoscopic nasohiliary drainage(ENBD),while maintaining abdominal cavity drainage.

• 方法:10例胆漏患者均先行内镜下十二指肠乳头切开经鼻胆管引流术,继续保留原有胆道、腹腔引流。