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  • 1 Department of Transplantation and Surgery, Semmelweis University, Budapest, Hungary
  • 2 Department of Transplantation and Surgery, Semmelweis University, Baross u. 23–25, H-1082, Budapest, Hungary
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Abstract

Kidney neoplasms can occur after kidney transplantation in low percentage. In this report we delineate a rare case of neoplasm in the transplanted kidney detected on screening ultrasonographic examination. Due to the intercalyceal location of the tumor percutaneous radiofrequency ablation was planned with continuous cooling the collecting system avoiding the thermal damage. To the best of our knowledge this method has never been reported applying in transplanted kidney. The two-month CT follow-up verified no residual tumor and the kidney function remained in normal range during this period. These facts imply that the method can be safely applied.

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