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).