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Comparing Anastomotic Leak Rate Between Robotic and Laparoscopic Bariatric Procedures: A Metabolic and Bariatric
Alexandria Jones1, Alexander Hall1, Kalyana Nandipati2
1Creighton University, Omaha, United States.
None:
In this MBSAQIP database study of over 560,000 bariatric procedures, the overall incidence of anastomotic leaks was 0.21%. Robotic sleeve gastrectomy (SG) was associated with a significantly higher leak rate compared to the laparoscopic approach. No significant differences in leak rates were observed between robotic and laparoscopic techniques for Roux-en-Y gastric bypass or duodenal switch. Prior foregut surgery and intraoperative drain placement were independently associated with increased risk of leak across all procedures.
