Bartley Thornburg1, Kush Desai1, Ryan Hickey1, Elias Hohlastos1, Laura Kulik2, Daniel Ganger2, Talia Baker3, Michael Abecassis3, Juan C Caicedo3, Daniela Ladner3, Jonathan Fryer3, Ahsun Riaz1, Robert J Lewandowski1, Riad Salem4. 1. Department of Radiology, Section of Interventional Radiology, Northwestern Memorial Hospital, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois. 2. Department of Medicine, Division of Hepatology, Northwestern University, Chicago, Illinois. 3. Department of Surgery, Division of Transplantation, Comprehensive Transplant Center, Northwestern University, Chicago, Illinois. 4. Department of Radiology, Section of Interventional Radiology, Northwestern Memorial Hospital, Robert H. Lurie Comprehensive Cancer Center, Chicago, Illinois; Department of Surgery, Division of Transplantation, Comprehensive Transplant Center, Northwestern University, Chicago, Illinois; Department of Medicine, Division of Hematology and Oncology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University, 676 N. St. Clair, Suite 800, Chicago, IL 60611. Electronic address: rsalem1@nm.org.
Abstract
PURPOSE: To report the final analysis of the safety and efficacy of portal vein (PV) recanalization (PVR) and transjugular intrahepatic portosystemic shunt (TIPS) creation (PVR-TIPS) in patients with PV thrombosis (PVT) in need of liver transplantation. MATERIALS AND METHODS: Sixty-one patients with cirrhosis and PVT underwent PVR-TIPS to improve transplantation candidacy. Median patient age was 58 years (range, 22-75 y), and median pre-TIPS Model for End-Stage Liver Disease score was 14 (range, 7-42). The most common etiologies of cirrhosis were nonalcoholic fatty liver disease in 18 patients (30%) and hepatitis C in 13 patients (21%). Twenty-seven patients (44%) had partial PVT, and 34 patients (56%) had complete thrombosis. Forty-nine patients (80%) had Yerdel grade 2 PVT, and 12 (20%) had Yerdel grade 3 PVT. Twenty-nine patients (48%) had cavernous transformation of the PV. RESULTS: PVR-TIPS was technically successful in 60 of 61 patients (98%). PV/TIPS patency was maintained in 55 patients (92%) at a median follow-up of 19.2 months (range, 0-105.9 mo). Recurrent PV/TIPS thrombosis occurred in 5 patients (8%), all of whom initially presented with complete PVT. The most common adverse events were TIPS stenosis in 13 patients (22%) and transient encephalopathy in 11 patients (18%). Twenty-four patients (39%) underwent transplantation, 23 of whom (96%) received an end-to-end anastomosis. There were no cases of recurrent PVT following transplantation, with a median imaging follow-up of 32.5 months (range, 0.4-75.4 mo). Five-year overall survival rate was 82%. CONCLUSIONS: PVR-TIPS is a safe, effective, and durable treatment option for patients with chronic PVT who need liver transplantation.
PURPOSE: To report the final analysis of the safety and efficacy of portal vein (PV) recanalization (PVR) and transjugular intrahepatic portosystemic shunt (TIPS) creation (PVR-TIPS) in patients with PV thrombosis (PVT) in need of liver transplantation. MATERIALS AND METHODS: Sixty-one patients with cirrhosis and PVT underwent PVR-TIPS to improve transplantation candidacy. Median patient age was 58 years (range, 22-75 y), and median pre-TIPS Model for End-Stage Liver Disease score was 14 (range, 7-42). The most common etiologies of cirrhosis were nonalcoholic fatty liver disease in 18 patients (30%) and hepatitis C in 13 patients (21%). Twenty-seven patients (44%) had partial PVT, and 34 patients (56%) had complete thrombosis. Forty-nine patients (80%) had Yerdel grade 2 PVT, and 12 (20%) had Yerdel grade 3 PVT. Twenty-nine patients (48%) had cavernous transformation of the PV. RESULTS: PVR-TIPS was technically successful in 60 of 61 patients (98%). PV/TIPS patency was maintained in 55 patients (92%) at a median follow-up of 19.2 months (range, 0-105.9 mo). Recurrent PV/TIPS thrombosis occurred in 5 patients (8%), all of whom initially presented with complete PVT. The most common adverse events were TIPS stenosis in 13 patients (22%) and transient encephalopathy in 11 patients (18%). Twenty-four patients (39%) underwent transplantation, 23 of whom (96%) received an end-to-end anastomosis. There were no cases of recurrent PVT following transplantation, with a median imaging follow-up of 32.5 months (range, 0.4-75.4 mo). Five-year overall survival rate was 82%. CONCLUSIONS: PVR-TIPS is a safe, effective, and durable treatment option for patients with chronic PVT who need liver transplantation.
Authors: Justin R Boike; Bartley G Thornburg; Sumeet K Asrani; Michael B Fallon; Brett E Fortune; Manhal J Izzy; Elizabeth C Verna; Juan G Abraldes; Andrew S Allegretti; Jasmohan S Bajaj; Scott W Biggins; Michael D Darcy; Maryjane A Farr; Khashayar Farsad; Guadalupe Garcia-Tsao; Shelley A Hall; Caroline C Jadlowiec; Michael J Krowka; Jeanne Laberge; Edward W Lee; David C Mulligan; Mitra K Nadim; Patrick G Northup; Riad Salem; Joseph J Shatzel; Cathryn J Shaw; Douglas A Simonetto; Jonathan Susman; K Pallav Kolli; Lisa B VanWagner Journal: Clin Gastroenterol Hepatol Date: 2021-07-15 Impact factor: 13.576