Diagnosis and therapy of acute rejection in patients after orthotopic heart transplantation

OBJECTIVE: In organ allotransplantation represents a serious problem acute rejection, which is the reaction of recipient organism aimed to reject the transplanted organ. AIM: To obtain experience in the field of routine long term are of patients after heart transplantation living in Slovakia. METHOD: 33 patients after orthotopic heart transplantation (HTx) were included in our long term care by the 1. June 1996. According to the accepted protocol we make the whole set of examinations is performed. This includes endomyocardial biopsy which is the only reliable method for the detection of rejection and also the criterion of sufficiency of immunosuppressive therapy. RESULTS: Acute rejection was revealed in 14 (43%) patients. CONCLUSIONS: Tactics of therapy and the length of the interval to subsequent biopsy were determined according to the histological findings of preceding biopsy, the clinical status and the combination of immunosuppression therapy. (Tab. 2, Ref. 13.)