Open AccessRadiofrequency ablation of an intercalyceal neoplasm in a transplanted kidney using percutaneous nephrostomy for cooling — Safety and early result
Author(s) -
Veronika Kozma,
Gy. Végső,
Pál Ákos Deák,
Erika Hartmann,
Andrea H. Németh,
Sz. Török,
Róbert Langer,
Attila Doros
Publication year - 2010
Publication title -
interventional medicine and applied science/interventional medicine and applied science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.195
H-Index - 14
eISSN - 2061-5094
pISSN - 2061-1617
DOI - 10.1556/imas.2.2010.1.8
Subject(s) - medicine , ablation , percutaneous , kidney , transplanted kidney , radiofrequency ablation , transplantation , radiology , kidney transplantation , neoplasm , renal function , surgery , pathology
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.