James F. Trotter, Monica Grafals, Angel E. Alsina – 21 May 2013 – Renal dysfunction is a critical issue for liver transplant candidates and recipients. Acute nephrotoxicity and chronic nephrotoxicity, however, are the compromises for the potent immunosuppression provided by calcineurin inhibitors (CNIs). To maintain the graft and patient survival afforded by CNIs while minimizing renal dysfunction in liver transplant patients, the reduction, delay, or elimination of CNIs in immunosuppression regimens is being implemented more frequently by clinicians.

Armin Finkenstedt, Karin Nachbaur, Heinz Zoller, Michael Joannidis, Johann Pratschke, Ivo W. Graziadei, Wolfgang Vogel – 21 May 2013 – Acute‐on‐chronic liver failure (ACLF) is characterized by high short‐term mortality. Liver transplantation (LT) is a potential therapy for patients who do not improve with supportive measures, but the efficacy of LT has not been shown. The aim of this study was to investigate the feasibility of LT and to determine the postoperative outcomes of patients with ACLF. All patients referred to our liver unit between 2002 and 2010 were registered in a database.

Dominik Krzanicki, Anita Sugavanam, Susan Mallett – 21 May 2013 – Thrombotic complications are more common in liver disease than might be expected because of the coagulopathy described by conventional coagulation tests. Some of these complications may be life‐threatening. The phenomenon of hypercoagulation is associated with complications in many populations, but the incidence in liver transplant recipients is unclear. We performed a retrospective database review of intraoperative thromboelastography (TEG) for 124 liver transplant recipients.

Anding Liu, Haoshu Fang, Uta Dahmen, Olaf Dirsch – 21 May 2013 – Lithium has long been widely used in the treatment of bipolar mood disorders. Recent studies have demonstrated that lithium is able to decrease ischemia/reperfusion (I/R) injury in the brain, kidneys, and heart. Because lithium may act on a number of stress and survival pathways, it is of great interest to explore this compound also in the setting of liver I/R injury. In this study, we aimed to evaluate the effects of lithium in a model of liver I/R injury in rats.

Surakit Pungpapong, Bashar A. Aqel, Ludi Koning, Jennifer L. Murphy, Tanisha M. Henry, Kristen L. Ryland, Maria L. Yataco, Raj Satyanarayana, Barry G. Rosser, Hugo E. Vargas, Michael R. Charlton, Andrew P. Keaveny – 21 May 2013 – The safety, efficacy, and effect on immunosuppression levels of telaprevir (TVR) or boceprevir (BOC) in combination with peginterferon (PEG‐IFN) and ribavirin (RBV) in recipients of liver transplantation (LT) with hepatitis C virus (HCV) genotype 1 have not been defined.

Takeo Toshima, Mitsuo Shimada, Toru Ikegami, Toru Utsunomiya, Tetsuya Ikemoto, Yuji Morine, Tomoharu Yoshizumi, Yuji Soejima, Ken Shirabe, Yoshihiko Maehara – 21 May 2013

Jasmohan S. Bajaj, Daniel M. Forton – 20 May 2013

Jerzy W. Kupiec‐Weglinski, Naoko Kamo – 20 May 2013

Joseph E. Khabbaza, Richard A. Krasuski, Adriano R. Tonelli – 20 May 2013

Yun‐Peng Wang, Goung‐Ran Yu, Mi‐Jin Lee, Sang‐Yeop Lee, In‐Sun Chu, Sun‐Hee Leem, Dae‐Ghon Kim – 20 May 2013 – Lipocalin‐2 (Lcn2) is preferentially expressed in hepatocellular carcinoma (HCC). However, the functional role of Lcn2 in HCC progression is still poorly understood, particularly with respect to its involvement in invasion and metastasis. The purpose of this study was to investigate whether Lcn2 is associated with the epithelial‐mesenchymal transition (EMT) in HCC and to elucidate the underlying signaling pathway(s).