A Novel Approach for Removal of an Impacted Extraction Balloon Catheter in Common Bile Duct During ERCP- A Case Report

Abstract

We describe the case of a 75-year-old female who underwent ERCP for choledocholithiasis. The extraction balloon catheter got impacted at the distal end of a common bile duct (CBD) during attempted stone extraction. Multiple attempts by 2 different ERCP experts to remove the balloon catheter proved unsuccessful. At the time the procedure was carried out, Spyglass Cholangioscopy was not available in the hospital. The balloon catheter was cut outside the channel of scope and used as a nasobiliary drain after an oro-nasal conversion. On repeat ERCP, a few days later, the extraction balloon catheter had fallen out spontaneously into the duodenum. The common bile duct was re-cannulated and stone was successfully removed. This is only the second case report of an impacted extraction balloon catheter in CBD.