Laparoendoscopic single-site (LESS) surgery has been developed in
attempt to further reduce the morbidity and scarring associated with surgical intervention.
OBJECTIVE: To describe the technique and report the surgical outcomes of LESS radical
nephrectomy (RN) in the treatment of renal cell carcinoma. DESIGN, SETTING, AND
PARTICIPANTS: LESS-RN was performed in 33 patients with renal tumours. The indications
to perform a LESS-RN were represented by renal tumours not greater than T2 and without