Impact of surgical technique on gastroesophageal reflux disease after laparoscopic sleeve gastrectomy: a nationwide observational study.

Background: Laparoscopic sleeve gastrectomy (LSG) has gained increasing popularity worldwide, yet concerns persist regarding the development of gastroesophageal reflux disease (GERD) postoperatively.

Objectives: This study aimed to evaluate the influence of technical aspects of LSG, specifically bougie size and distance from the pylorus to resection line edge, on the risk of developing symptomatic GERD within 2years following surgery.

Setting: Data from the Scandinavian Obesity Surgery Registry (SOReg) and the National Prescribed Drug Register were utilized for this analysis.

Perioperative Safety and 1-Year Outcomes of Single-Anastomosis Duodeno-Ileal Bypass (SADI) vs. Biliopancreatic Diversion with Duodenal Switch (BPD/DS): A Randomized Clinical Trial.

Introduction: This randomized clinical trial evaluated the clinical outcomes of two surgical interventions for obesity treatment: single-anastomosis duodeno-ileal bypass with sleeve gastrectomy (SADI) and biliopancreatic diversion with duodenal switch (BPD/DS). The SADI procedure was developed as a response to the challenges posed by the BPD/DS procedure, aiming to enhance surgical efficiency, minimize postoperative risks, and maintain therapeutic efficacy. The present study primarily focused on early complications and short-term results.

The risk and benefit of revisional vs. primary metabolic- bariatric surgery and drug therapy - A narrative review.

Metabolic and bariatric surgery (MBS) leads to long-term weight loss, reduced risk of cardiovascular events and cancer, and reduced mortality. Sleeve gastrectomy and Roux-en-Y gastric bypass are currently the most common surgical techniques. Weight loss after MBS was previously believed to work through restriction and malabsorption, however, mechanistic studies show that MBS techniques with long term efficacy instead alter physiological signaling between the gut and the brain.