Zhao-Liang Yu1,2, De-Zheng Lin2,3, Jian-Cong Hu2,3, Yu-Feng Chen1,2, Ze-Rong Cai1,2, Yi-Feng Zou1,2, Jia Ke1,2, Xue-Feng Guo2,3, Ping Lan1,2, Xiao-Jian Wu1,2. 1. Department of Colorectal Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China. 2. Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China. 3. Ambulatory Surgery Center, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Abstract
Aim: There is still no consensus on whether laparoscopic surgery can be routinely recommended as a safe approach for complex Crohn's disease (CD). Methods: PubMed, Embase, and Cochrane library databases were searched (up to February 2019). Comparative studies reporting laparoscopic surgery for complex CD (LC group) comparing with simple CD (LS group) were included. The outcomes were blood loss, operative time, conversion rate, length of hospital stay, postoperative complications, and reoperation rate within 30 days after surgery. Results: Thirteen retrospective studies with 1120 participants were included. The LC group has significantly more blood loss (weighted mean difference [WMD] 43.64 mL; 95% confidence interval (CI) 8.37-78.91; P = .020), longer operative time (WMD 17.59 minutes; 95% CI 6.38-28.81; P = .002), higher conversion rate (WMD 2.04%; 95% CI 1.43-2.91; P < .001), and longer length of hospital stay (WMD 0.86 day; 95% CI 0.53-1.19; P < .001). Overall postoperative complication rates (WMD 0.98; 95% CI 0.71-1.34; P = .90) did not differ significantly between the 2 groups. Conclusions: LC is safe and feasible with comparable postoperative complications, although there is a more blood loss, longer operative time, higher conversion rate, and longer length of hospital stay.
Aim: There is still no consensus on whether laparoscopic surgery can be routinely recommended as a safe approach for complex Crohn's disease (CD). Methods: PubMed, Embase, and Cochrane library databases were searched (up to February 2019). Comparative studies reporting laparoscopic surgery for complex CD (LC group) comparing with simple CD (LS group) were included. The outcomes were blood loss, operative time, conversion rate, length of hospital stay, postoperative complications, and reoperation rate within 30 days after surgery. Results: Thirteen retrospective studies with 1120 participants were included. The LC group has significantly more blood loss (weighted mean difference [WMD] 43.64 mL; 95% confidence interval (CI) 8.37-78.91; P = .020), longer operative time (WMD 17.59 minutes; 95% CI 6.38-28.81; P = .002), higher conversion rate (WMD 2.04%; 95% CI 1.43-2.91; P < .001), and longer length of hospital stay (WMD 0.86 day; 95% CI 0.53-1.19; P < .001). Overall postoperative complication rates (WMD 0.98; 95% CI 0.71-1.34; P = .90) did not differ significantly between the 2 groups. Conclusions: LC is safe and feasible with comparable postoperative complications, although there is a more blood loss, longer operative time, higher conversion rate, and longer length of hospital stay.
Authors: Shin Jeong Pak; Young Il Kim; Yong Sik Yoon; Jong Lyul Lee; Jung Bok Lee; Chang Sik Yu Journal: World J Gastroenterol Date: 2021-11-07 Impact factor: 5.742