Routine RA control group
tumor
TUMOR
The port placement and initial dissection procedures were the same as those in the intervention group. The main operational differences include the following: (1) the incision length of Gerota’s fascia was shorter and the lower pole of the kidney was not exposed; (2) full kidney mobilization and renal rotation maneuvers were not performed; (3) dissection of the tumor began at its superior border (because this allows the tumor to retract en bloc with the kidney), [