Small Renal Tumors: Correlation of Clinical and Pathological Features With Tumor Size

Abstract

Negative prognostic features increase with tumor diameter and they are associated with even small tumors. However, above a tumor size of 3.0 cm there is a sharp increase in the incidence of negative prognostic parameters. New diagnostic tests are warranted to better stratify patients with respect to treatment aggressiveness for small incidental renal tumors.