We evaluated our cumulative experience with recurrent HCC detected during post-transplant surveillance. Methods:  We analyzed 100 patients with HCC detected in the explanted liver. Monthly to bimonthly measurement of tumor markers and yearly computed tomography were scheduled postoperatively. Results:  Preoperatively, 82 met the Milan criteria. The histological findings indicated that 61 fulfilled the Milan criteria. In nine patients, PD0325901 cell line HCC recurred 10 months (2–29) after liver transplantation in the graft (n = 1), lung (n = 2), bone (n = 3) and multiple organs (n = 3). In all nine recipients, HCC was

first suspected based on an increase in tumor marker levels. Recurrent HCC was confirmed by computed tomography (n = 7) or magnetic resonance imaging (n = 2) within 4 months (0–6) after first identifying an increase in the tumor marker levels. Six cases were treated surgically, two of which achieved prolonged survival of 16 and 38 months. Conclusion:  Frequent measurement of α-fetoprotein and Selleck CT99021 des-γ carboxy prothrombin was useful for detecting recurrent HCC and may be useful long-term follow-up markers for post-transplant surveillance. “
“Background: Rates of HBsAg loss in CHB patients treated with nucleos(t)ide analogues (NA) or PEG therapy are relatively low. Studies comparing PEG+NA combination therapy versus PEG alone

are inconclusive. Here we present the Week 48 analysis of an ongoing trial evaluating TDF+PEG as combination therapy. Methods: 740 patients with non-cirrhotic CHB were randomized 1:1:1:1 to receive TDF+PEG x48 weeks (Arm A); TDF+PEG x16 weeks followed

by TDF x32 weeks (Arm B); continuous TDF (Arm C); PEG x48 weeks (Arm D). The primary hypotheses compared the rates of HBsAg loss, estimated by Kaplan-Meier method, at Week 72 for arms A vs C, A vs D, B vs C, and B vs D. The Week 48 analysis was pre-specified. Results: Of the 740 patients randomized and treated, 58.4% were HBeAg(+), mean age 37 years, 74.9% Asians and HBV genotype distribution (A, B, C, D, E-H) was 8.2%, 27.3%, 42.3%, 20.8% and 1.1%, respectively. At week 48, patients receiving PEG+TDF for 48 weeks had significantly higher rates of HBsAg loss than either TDF or PEG alone (figure). Arm A medchemexpress had higher rates of HBs seroconversion (5.9%) than Arms B (0.6%), C (0%) or D (1.8%). Of the subjects with HBsAg loss, 73% were HBeAg(+) at baseline and had the following genotype distribution: 31.8% A, 36.4% B, 18.2% C, and 13.6% D. Rates of HBeAg loss were also higher in arms receiving PEG+TDF(Arm A 24.3%, Arm B 20.2%, Arm C 8.3%, Arm D 12.5%). HBV DNA suppression (HBV DNA < 15 IU/ml) was higher in the TDF-containing arms (Arm A 69.2%, Arm B 71.2%, Arm C 60.5%, Arm D 20.8%). No unexpected AEs were observed in the combination arms. Conclusion: CHB patients treated with TDF and PEG combination therapy for 48 weeks achieved significantly higher rates of HBsAg loss than either therapy given alone.