From: The application of internal traction technique in retroperitoneal robot-assisted partial nephrectomy for renal ventral tumors
ITT group, n (%)
Traditional technique group, n (%)
Clear cell RCC
18 (90.0)
7 (87.5)
Papillary RCC
0 (0.0)
1 (12.5)
Chromophobe RCC
2 (10.0)
Positive surgical margin
Urinary tract infection
1 (5.0)