Basiliximab combined with triad resisting immune rejection scheme prevents the incidence of immune rejection after heart transplantation / 中华器官移植杂志

ABSTRACT

ObjectiveTo evaluate the clinical effect and reliability of basiliximab as immune inducer combined with classic triad resisting immune rejection scheme in preventing immune rejection after heart transplant.MethodsWe continuously collected the clinical information of 214 patients undergoing heart transplantation from June 2004 to January 2011.Basiliximab was used at 1st h before heart transplant and 4 days after the operation by 20 mg each time.Triad resisting immune rejection scheme included methylprednisone,cyclosporine A and mycophenolate mofetil.The endocardial biopsy was done to diagnose rejection postoperatively,and the severity of acute rejection was graded according to the standardized criteria of the International Society for Heart and Lung Transplantation (ISHLT).The recipients were followed up for 1year after the surgery,the data of the endocardial biopsy and rejection were collected,and the postoperative complications and deaths were observed.Results The first time of recipients to accept the endocardial biopsy was 20.1±7.3 days postoperatively,including 63 (29.4％) cases of Grade Ⅰ A,8 (3.7％) cases of grade Ⅰ B,and 12 (5.6％) cases of grade Ⅱ.One year after operation,143 recipients accepted the endocardial biopsy,including 29 (20.3％) cases of grade Ⅰ A,1(0.7％) case of grade Ⅰ B,12 (7.7％) cases of grade Ⅱ.During hospitalization,5 recipients died,including 3 cases due to transplant heart failure,1case due to multiple organ failure and 1due to sudden death.One year after discharge,there were 2 deaths,including one case of serious rejection and 1case of multiple organ failure One month after operation,infection occurred in 7 cases (3.3％),and acute renal insufficiency in 11cases (5.1％).ConclusionCombined use of Basiliximab with triad resisting immune rejection scheme was a kind of safe and effective therapy to prevent early acute rejection after heart transplantation.