| Popis: |
To analyze the incidence of tumors in renal graft recipients, the course, treatment and its effect on the graft and patient.We conducted a retrospective and prospective study on 477 renal transplants performed at our hospital from 1980 to 1996. The tumor type, course and possible tumor-related factors (immunosuppression, age, sex, graft rejection, virus) were analyzed.57 tumors were found; 41 patients had at least one tumor. The most common were skin, renal and lung cancer. Age, sex and immunosuppression were found to be tumor-related factors in renal transplant recipients.Patients undergoing renal transplantation are at a higher risk for developing a tumor, above all in the older male patients. A relationship was found for immunosuppression, the number of drugs received and the number of rejection episodes. Furthermore, the tumor pattern in these patients is different from the usual pattern. |
