%0 Journal Article %T Fistula renoc¨®lica como complicaci¨®n de radiofrecuencia para tratamiento de carcinoma renal de c¨¦lulas claras %A S¨¢enz Medina %A Javier %A Redondo Gonz¨¢lez %A Enrique %A Hern¨¢ndez-Atance %A Jos¨¦ Miguel %A Crespo Mart¨ªnez %A Luis %A Llanes Gonz¨¢lez %A Luis %A Rend¨®n S¨¢nchez %A David %A P¨¢ez Borda %A ¨¢lvaro %J Archivos Espa£¿oles de Urolog¨ªa (Ed. impresa) %D 2010 %I Scientific Electronic Library Online %R 10.4321/S0004-06142010000100014 %X objectives: to describe a clinical case of renocolic fistula as a complication of radiofrequency ablation of renal cell carcinoma. we reviewed the literature and presented different diagnostic and therapeutic approaches. method: beyond postoperative suspicion, retrograde pyelogram was performed, the images of which are displayed, and demonstrated the fistula. results: treatment has been definitive nephrectomy after failed attempt to seal the fistula with suture and tachosil. conclusions: although radiofrequency ablation can be a valid technique for treating small renal tumors in patients with high morbidity, it is not without significant complications as described in this case, despite the precautions taken. %K radiofrequency ablation %K renal tumors %K fistula. %U http://scielo.isciii.es/scielo.php?script=sci_abstract&pid=S0004-06142010000100014&lng=en&nrm=iso&tlng=en