Combined surgical and intraoperative endoscopic rescue of a biliary incarcerated balloon dilator: a successful rescue in a fortunate patient

Abstract

Background Endoscopic papillary balloon dilatation (EPBD) is the second proposed maneuver for the endoscopic retrieval of common bile duct stones after endoscopic sphincterotomy (EST). Being less traumatic, EPBD is acknowledged for fewer procedure-related complications compared to (EST). Case presentation We present a 55-year-old lady, who was referred to the pancreato-biliary division, Gastrointestinal Endoscopy Unit, National Liver Institute, Menoufia University, for endoscopic management of a high likelihood of choledocholithiasis. Unfortunately, during the procedure, the balloon dilator was incarcerated inside the common bile duct (CBD) with failure of all endoscopic extraction trials. Because of the resultant cholangio-pancreatitis, the incarcerated inflated balloon had to be removed immediately. Open surgical rescue of the case in conjunction with the intraoperative endoscopic biliary stent deployment had made it possible to save the patient. Conclusion This case is one of the few reports of incarcerated balloon dilator during EPBD and failure of endoscopic retrieval, with subsequent acute pancreatitis/hepato-cholangitis, and gall bladder mucocele. Despite being a critical surgical candidate and owing to the attentive timely surgical intervention collaborated with the intra-operative endoscopic management, the case was fortunate.