Single-Anastomosis Sleeve Jejunal Bypass as a Treatment for Morbid Obesity: A Systematic Review and Meta-Analysis.

Single-anastomosis sleeve jejunal (SASJ) bypass is a bariatric surgery technique with promising results. However, evidence of its efficacy and safety is still lacking. This study aimed to summarize the evidence regarding the efficacy and safety of SASJ bypass surgery in the treatment of morbid obesity.