Fig. 2From: Salpingo-oophorectomy versus cystectomy in patients with borderline ovarian tumors: a systemic review and meta-analysis on postoperative recurrence and fertilityForest plots of the hazard ratios of postoperative recurrence in BOT patients. Four studies calculated the hazards ratio (HR) and 95% CI of unilateral/bilateral cystectomy for risk of tumor recurrence compared with unilateral salpingo-oophorectomy. Results confirmed that cystectomy was associated with a higher recurrence rate of BOTBack to article page