Percutaneous Transhepatic Single-Operator Cholangioscopy-Guided Intraductal Stone Therapy in a Liver Transplant Patient With Ischemic Cholangiopathy.

Ischemic cholangiopathy is a feared complication after liver transplantation. We present a 68-year-old man who is status postorthotopic liver transplant from a donation after cardiac death. His posttransplant course was complicated by the development of a biliary anastomotic stricture, ischemic cholangiopathy, biloma, recurrent cholangitis, and intrahepatic stones.

Combination transarterial chemoembolization and microwave ablation improves local tumor control for 3- to 5-cm hepatocellular carcinoma when compared with transarterial chemoembolization alone.

Purpose: To compare transarterial chemoembolization (TACE) monotherapy to combination TACE and microwave ablation (MWA) for local control of 3- to 5-cm hepatocellular carcinoma (HCC).

Methods: Patients with HCC between 3 and 5 cm treated with TACE monotherapy or combination TACE + MWA at a single institution between 2007 and 2016 were retrospectively reviewed. Twenty-four HCCs (median diameter 3.