Diagnosis and Management of a De Novo Urothelial Carcinoma in a Kidney Allograft: A Case Report.

Introduction: Following renal transplantation, the incidence of malignancies is 3-5 times higher than that of healthy individuals. Among other type of cancers, the risk of urological tumors is also elevated. However, only a few cases of de novo transitional cell carcinomas occurring in renal allografts have been reported.