OP2-11 THE UTILITY OF THE REMNANT KIDNEY VOLUME / BODY SURFACE AREA RATIO AND TUMOR DIAMETER AS PREDICTORS OF BOTH MILD AND SEVERE POST-OPERATIVE RENAL INSUFFICIENCY IN PATIENTS WITH RENAL CELL CARCINOMA TREATED BY RADICAL NEPHRECTOMY

(p1⁄40.001). Collectively, the overall FIRST (r 1⁄4 0.829, p <0.001) and dVSS (r 1⁄4 0.742, p1⁄40.001) simulation scores highly correlated with total GEARS performance scores. Further analysis of the individual FIRST and dVSS tasks demonstrated statistically significant correlation of task score to intraoperative performance with the exception of Energy Switcher 1 (p1⁄40.078) (Table 1). CONCLUSIONS: This is the first study to demonstrate a significant correlation between baseline simulated robotic performance and robotic clinical performance (concurrent validity). Of note, the strongest correlation was observed between inanimate task scores and clinical performance, highlighting the current potential limitations of virtual simulation. These findings support the implementation of these specific inanimate and virtual reality robotic training tools in a standardized robotic training curriculum.