Retrograde drainage for duodenal stump leakage using ileal decompression tube guided by double-balloon endoscopy: a novel case report.

Background: Duodenal stump leakage is a serious post-gastrectomy complication, and there have been no reports on endoscopic drainage.

Case Presentation: We report a case of duodenal stump leakage after laparoscopic gastrectomy with Roux-en-Y reconstruction in a 68-year-old man. First-line conservative management was ineffective.

A rotary papillotome plus adjustment of the monitor position to the foot side helps facilitate ERCP in a patient with situs inversus totalis.

Video 1A smart ERCP procedure in a patient with situs inversus totalis.

The development of broncho-biliary fistula after treatment for hepatocellular carcinoma: a report of two cases.

Broncho-biliary fistula (BBF) is a rare but severe disorder defined as abnormal communication between the biliary system and bronchial tree. Cases of BBF have occasionally been reported, but no standard treatment has been established. We report two cases of BBF that developed after the treatment of hepatocellular carcinoma (HCC) and reviewed the relevant literature.