Fig. 5From: Systematic review of single-incision versus conventional multiport laparoscopic surgery for sigmoid colon and rectal cancerForest plot of eastern versus western patients. a Complication, b defecation time, exhaust time, incision length, lymph node resection, pain score, and hospital stay. English versus Chinese studies: c complication and conversion; d incision length, lymph node resection, and hospital stay; and e defecation time, exhaust time, distal surgical edge, and hospital stayBack to article page