[ Ga]Ga-Prostate-Specific Membrane Antigen PET/CT: a novel method for imaging patients with hepatocellular carcinoma.

Purpose: Prostate-specific membrane antigen (PSMA) is not only highly expressed on the surface prostate cancer cells but is also elevated during angiogenesis in other cancer cell types, including hepatocellular carcinoma (HCC). This study aimed to evaluate the feasibility of using PET/CT imaging with [Ga]Ga-PSMA-11 in HCC and its impact on patient management.

Methods: Fifteen patients (13 men and two women; aged 55.

Evolution Of The Results Of 1500 Liver Transplantations Performed In The Department Of General, Transplant And Liver Surgery Medical University Of Warsaw.

Unlabelled: Liver transplantation is a well-established treatment of patients with end-stage liver disease and selected liver tumors. Remarkable progress has been made over the last years concerning nearly all of its aspects. The aim of this study was to evaluate the evolution of long-term outcomes after liver transplantations performed in the Department of General, Transplant and Liver Surgery (Medical University of Warsaw).

Biliary complications after liver transplantation: The role of MR imaging using different hydrographic sequences in patients with biliary-enteric and duct-to-duct biliary anastomosis.

Background: To aim of this study was to assess the diagnostic performance of the state-of-the-art magnetic resonance cholangiography (MRC) comprising several 2D and 3D hydrographic sequences in patients after liver transplantation with biliary-enteric and duct-to-duct biliary anastomosis.

Material And Methods: Retrospective analysis included MRC examinations of 42 patients (21 men, 21 women) performed from 18 days to 86 months (average, 18.9 months) after liver transplantation.

Results of liver transplantation in the Department of General, Transplant and Liver Surgery at the Medical University of Warsaw in patients with chronic hepatitis B and C viruses infection.

Introduction: Cirrhosis related to hepatitis C virus (HCV) and hepatitis B virus (HBV) infection is the most frequent indication for liver transplantation worldwide. Progress in prophylaxis of posttransplant HBV recurrence has led to major improvements in long-term outcomes of patients after liver transplantation. Conversely, impaired posttransplant survival of patients with HCV infection was reported in several studies, mainly due to recurrence of viral infection.

1000 liver transplantations at the Department of General, Transplant and Liver Surgery, Medical University of Warsaw--analysis of indications and results.

The Aim Of The Study: was to analyze indications and results of the first one thousand liver transplantations at Chair and Clinic of General, Transplantation and Liver Surgery, Medical University of Warsaw.

Material And Methods: Data from 1000 transplantations (944 patients) performed at Chair and Clinic of General, Transplantation and Liver Surgery between 1994 and 2011 were analyzed retrospectively. These included 943 first transplantations and 55 retransplantations and 2 re-retransplantations.

Evaluation of chronic HCV infection in transplanted livers using a modified histological activity index.

Background: The majority of histopathological classifications of primary chronic viral hepatitis and recurrence of HCV infection in liver transplants is based on the histological activity index (HAI) introduced by Knodell et al in 1981; however, correlation between HAI and clinical/laboratory data is poor. Therefore, the aim of this study was to present a modification of HAI (mHAI) adapted to distinct features of graft infection, and to evaluate its usefulness in the description of disease activity.

Material/methods: Inflammatory activity in 67 biopsies of HCV-infected grafted livers was semi-quantitatively assessed according to HAI based on Knodell's criteria and to mHAI proposed by the authors.