The Probability of Aggressive Versus Indolent Histology Based on Renal Tumor Size: Implications for Surveillance and Treatment

ConclusionsWe present tumor size-based estimates of the probability of aggressive histology for renal masses. This information should be useful for initial patient counseling and management.Patient summaryActive surveillance is an option for kidney masses, even if they are malignant. Beyond knowing whether the mass is benign or cancer, it is important to know whether or not it is an aggressive tumor. This study presents tumor size-specific and sex-specific estimates of the probability of cancer overall and aggressive cancer among patients with a kidney mass in order to aid with initial decision-making.
Source: European Urology - Category: Urology & Nephrology Source Type: research