A Prospective, Comparative Study of Quality of Life among Patients with Small Renal Masses Choosing Active Surveillance and Primary Intervention

摘要

Purpose: To our knowledge quality of life has not been evaluated in rigorous fashion in patients undergoing active surveillance for small renal masses. The prospective, multi-institutional DISSRM (Delayed Intervention and Surveillance for Small Renal Masses) Registry was opened on January 1, 2009, enrolling patients with cT1a (4.0 cm or less) small renal masses who elected primary intervention or active surveillance.