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Updated: Jan 31, 2026

A Two-Step Method for Percutaneous Transhepatic Choledochoscopic Lithotomy
Published on: September 13, 2022
Successful biliary cannulation by the rendezvous technique via percutaneous transhepatic gallbladder drainage: A
Jae Min Lee1, Ra Ri Cha1, Wan Soo Kim1
1Department of Internal Medicine, Gyeongsang National University College of Medicine Gyeongsang National University Changwon Hospital Changwon Korea.
Abstract:
Reports of the rendezvous technique via percutaneous transhepatic gallbladder drainage are very rare because of difficulties with insertion of the guidewire from the gallbladder into the common bile duct. In particular, our report includes a case with distal common bile duct stricture. To our knowledge, such a case has never been previously reported.
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