Feasibility and surgical outcome in obese versus nonobese patients undergoing laparoendoscopic single-site hysterectomy: a multicenter case-control study.

Objective: To assess the feasibility and perioperative outcomes of laparoendoscopic single-site (LESS) hysterectomy in obese and nonobese women.

Design: A multicentric retrospective case-control study (Canadian Task Force II-2).

Setting: Catholic University of the Sacred Heart and National Cancer Institute "Regina Elena" (Rome, Italy), Massachusetts General Hospital (Boston, MD), and Johns Hopkins Hospital (Baltimore, MD).