Open Access 01-12-2014 | Case report
Carcinosarcoma of native renal pelvis in recipient after a renal transplant: a case report
Published in: World Journal of Surgical Oncology | Issue 1/2014
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Background
Carcinosarcoma is a malignancy that rarely occurs in the renal pelvis.
Materials and methods
We present a case of histologically proven, native renal pelvis carcinosarcoma in a 65-year-old woman who had accepted a renal transplant. We performed a laparoscopic ureterectomy, combined with lymph node dissection and immunosuppression with sirolimus (SRL), which was alternated with the conventional immunosuppressant - cyclosporine.
Results
This patient was still alive 34 months after renal transplantation.
Conclusions
Operation is still the best choice, and the SRL may be beneficial for preventing the progression of a tumor.