Appraisal of the Imaizumi modification of the Beger procedure: the TWMU experience

We developed the Imaizumi modification of the Beger procedure, a duodenum-preserving pancreatic head resection. The Imaizumi modification allows for removal of more of the subtotal pancreatic head than in the conventional Beger procedure, including the intrapancreatic bile duct, for chronic pancreatitis with common bile duct stenosis. A retrospective study was performed to evaluate the efficacy of the Imaizumi modification compared to a...