Value of an individual liver biopsy in the preoperative evaluation of apparently healthy potential liver donors

Nurten Savas, Mehmet Coskun, Banu Bilezikci, Irfan Uruc, Hamdi Karakayali, Ugur Yilmaz, Mehmet Haberal – 26 March 2008 – Living donor liver transplantation has acquired widespread acceptance. A thorough workup of the potential living donor is guided by 2 objectives: the first is ensuring the safety of the surgical procedure for the donor, and the second is identifying donor grafts that pose potential risks for the recipient. Of 305 living‐related liver donors, liver biopsy was performed in 201.

Correlation between the liver temperature employed during machine perfusion and reperfusion damage: Role of Ca2+

Mariapia Vairetti, Andrea Ferrigno, Vittoria Rizzo, Eleonora Boncompagni, Amedeo Carraro, Enrico Gringeri, Gloria Milanesi, Sergio Barni, Isabel Freitas, Umberto Cillo – 26 March 2008 – This study compares the effects of machine perfusion (MP) at different temperatures with simple cold storage. In addition, the role of Ca2+ levels in the MP medium was evaluated. For MP, rat livers were perfused for 6 hours with Krebs‐Henseleit (KH) solution (with 1.25 or 2.5 mM CaCl2) at 4°C, 10°C, 20°C, 25°C, 30°C, or 37°C.

Audiometric changes in patients undergoing liver transplantation using distinct immunosuppressive protocols

Maria Elena Fortes, Cláudio Augusto Marroni, Pedro Luis Coser, Carlos Abaeté de los Santos – 26 March 2008 – The aim of the study was to disclose a possible association of hearing defects with the use of either cyclosporin (CyA) or tacrolimus (FK‐506) in patients undergoing liver transplantation (LT). Pure‐tone audiometry (PTA) was performed in the same 42 patients before and after LT. Audiometric frequencies recorded ranged from 250 to 8000 Hz. Patients were divided into 2 groups according to the use of CyA (n = 18) or FK‐506 (n = 24).

Marked regression of abdominal fat amyloid in patients with familial amyloid polyneuropathy during long‐term follow‐up after liver transplantation

Ayako Tsuchiya, Masahide Yazaki, Fuyuki Kametani, Yo‐ichi Takei, Shu‐ichi Ikeda – 26 March 2008 – To elucidate whether the amount of tissue‐deposited amyloid in familial amyloid polyneuropathy (FAP) patients decreases or increases over the long‐term course after liver transplantation (LT), we examined changes in histopathological and biochemical characteristics of abdominal fat amyloid in the transplanted patients with a postoperative history of more than 10 years.

Outcome of patients with hepatocellular carcinoma listed for liver transplantation within the Eurotransplant allocation system

Michael Adler, Filip De Pauw, Pierre Vereerstraeten, Agnese Fancello, Jan Lerut, Peter Starkel, Hans Van Vlierberghe, Roberto Troisi, Vincent Donckier, Olivier Detry, Jean Delwaide, Peter Michielsen, Thierry Chapelle, Jacques Pirenne, Frederik Nevens – 26 March 2008 – Although hepatocellular carcinoma (HCC) has become a recognized indication for liver transplantation, the rules governing priority and access to the waiting list are not well defined.

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