Open AccessPostoperative outcomes in robotic gastric resection compared with laparoscopic gastric resection in gastric cancer: A meta‐analysis and systemic review
Author(s) -
Ali Muhammad,
Wang Yang,
Ding Jianyue,
Wang Daorong
Publication year - 2022
Publication title -
health science reports
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.462
H-Index - 7
ISSN - 2398-8835
DOI - 10.1002/hsr2.746
Subject(s) - medicine , odds ratio , gastrectomy , resection margin , confidence interval , meta analysis , cochrane library , cancer , anastomosis , laparoscopic surgery , surgery , laparoscopy , general surgery , resection
Abstract Background Robotic gastrectomy is a commonly used procedure for early gastric cancer and it also overcomes the limitation of laparoscopic. However, the complications of robotic gastrectomy (RG) still need to be assessed. Our study was designed to compare postoperative complications of RG with laparoscopic gastrectomy (LG). Materials and Methods A meta‐analysis and systemic review were prospectively collected using the PubMed, Cochrane Library, and MEDLINE database of published studies by comparing the RG and LG with gastric cancer up to December 2021. To evaluate the postoperative outcomes, odds ratios were calculated for Dichotomous data and the mean difference with 95% confidence interval (CI) was calculated for continuous data, and measured by the random‐effect model. Results Thirty‐two retrospective studies describing 13,585 patients (4484 RG and 9101 LG) satisfied the inclusion criteria. A statistically significant result was in blood loss (MD = −17.97, 95% Cl: −25.61 to 10.32, p < 0.001), Clavien−Dindo grade Ⅲ (odds ratio (OR) = 0.60, 95% CI: 0.48−0.76, p < 0.01), and harvested lymph node (MD = 2.62, 95% CI: 2.14−3.11, p < 0.001). There was no significant difference between robotic gastrectomy surgery (RGS) and laparoscopic gastrectomy surgery (LGS) regarding distal resection margin (DRM), proximal resection margin (PRM), conversion rate, anastomotic leakage, and overall complications. Conclusion Having significant outcomes in Clavien–Dindo grade III, and blood loss, harvested lymph nodes are more common in RGS, and they also help in increasing the quality of life.