Fig. 2From: Safety and efficacy of side-to-end anastomosis versus colonic J-pouch anastomosis in sphincter-preserving resections: an updated meta-analysis of randomized controlled trialsForest plots of defecation frequency in different postoperative time. a 3 months, b 6 months, c 12 months, and d 24 months. WMD, weighted mean differences; CI, confidence intervalsBack to article page