Beyer K L, Marshall J B, Metzler M H, Elwing T J
Department of Medicine, University of Missouri School of Medicine, Columbia.
Am J Gastroenterol. 1991 Feb;86(2):232-4.
The finding of residual common bile duct stones after cholecystectomy is a relatively frequently encountered problem for which effective nonoperative therapy exists. Retained stones in a cystic duct remnant are very rare. We present a case of multiple retained stones in a long variant cystic duct remnant following cholecystectomy and common duct exploration, which was successfully managed with endoscopic sphincterotomy and balloon extraction.
胆囊切除术后发现残留胆总管结石是一个相对常见的问题，对此存在有效的非手术治疗方法。胆囊管残端残留结石非常罕见。我们报告一例胆囊切除和胆总管探查术后，长变异型胆囊管残端内有多个残留结石的病例，该病例通过内镜括约肌切开术和球囊取石成功治疗。
