[Evolution of the clinical presentation of renal cancer. Fifteen years experience].

Objective: To evaluate the evolution of the clinical presentation of this malignancy over time, and its possible prognostic repercussions.

Methods: A retrospective study of 538 patients subjected to surgery due to renal cancer in our hospital during the period 1995-2011. An analysis was made of the evolution of the clinical manifestations at the time of diagnosis, stratifying the results by years during four time periods.