Rendezvous ERCP via percutaneous gallbladder drainage for biliary obstruction due to bile duct stones in a patient with surgically altered anatomy: a case report (with video)
In this case report, we resolved biliary obstruction with surgically altered anatomy using the rendezvous technique via a gallbladder drainage tube for ERCP. We analyze the technical characteristics and challenges of this method, providing new solutions for difficult cannulation in patients with surgically altered anatomy.