In comparison to an open procedure, the laparoscopic radical nephrectomy has demonstrated advantages in regard to perioperative morbidity, postoperative pain, time of hospitalization, and convalescence. However, most series of laparoscopic radical nephrectomy are confined to T1 tumors. The authors present a case of a large-volume- T2 renal tumor treated laparoscopically. The aim of the study is to present the operative technique and to discuss several unique problems that arise during the laparoscopic procedure in patients with large renal masses.