Abstract
Robotics in right colectomy are still under debate. Available studies compare different techniques of ileocolic anastomosis but results are non-conclusive. Our study aimed to compare intraoperative outcomes, and short-term postoperative results between robotic and standard laparoscopic right colectomies for cancer with intracorporeal anastomosis (ICA) fashioned with the same technique. All consecutive patients scheduled for laparoscopic or robotic right hemicolectomies with ICA for cancer in two hospitals, one of which is a tertiary care centre, were prospectively enrolled in our prospective observational study, from April 2018 to December 2019. ICA was fashioned with the same stapled hand-sewn technique. Continuous and categorical variables were analysed using t test and chi-squared test as required. Statistical significance was set at p < 0.05. Forty patients underwent laparoscopic surgery, and 48 underwent robotic right colectomy and were included in the intention-to-treat analysis. Operative time was not statistically different between the two groups (robotic group 265.9min vs laparoscopic group 254.2min, p = 0.29). The robotic group had a significantly shorter time for stump oversewing (ileum reinforcement: robotic group 9.3min vs laparoscopic group 14.2min, p < 0.001; colon reinforcement: robotic 7.7. min, laparoscopy 13.9min, p < 0.001) and for ICA (robotic 31.6min vs laparoscopy 43.0, p < 0.001). One patient underwent extracorporeal anastomosis in the robotic group. The short-term outcomes were comparable between standard laparoscopic and robotic right colectomies with ICA. The limitation of the study is its small sample size and the fact that it was done in two institutions under the supervision of one person. Our data demonstrate that intracorporeal ileocolic anastomosis is safe, and faster and easier with robotic systems. Robotics can facilitate more challenging ICA in minimally invasive surgery.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
