부산대학교 도서관

Purpose of Review: Single anastomosis duodenoileal bypass with sleeve (SADI-S) is a recently endorsed metabolic and bariatric surgery (MBS) procedure in the US. Despite its favorable characteristics, the utilization of SADI-S remains limited, accounting for a mere 0.25% of all MBS procedures performed. This review aims to offer an updated examination of the technique, while also presenting the safety and outcomes associated with SADI-S on both the short and long term.Recent Findings: The safety of SADI-S is well-established, with short-term complication rates as low as 2.6%. A common channel length of 300 cm has consistently shown a lower incidence of malabsorption complications compared to shorter lengths. Bile reflux after SADI-S is relatively rare with an incidence of only 1.23%. SADI-S demonstrated sustained total weight loss (%TWL) at 5 years (37%) and 10 years (34%) postoperatively. Resolution of weight-related medical conditions was also significant after SADI-S, with remission rates of diabetes mellitus as high as 86.6% with over 5 years of follow-up.Summary: SADI-S is a safe and effective MBS procedure that has shown impressive and sustainable results in terms of weight loss and improvement in obesity-related medical conditions. Careful limb length selection is essential in minimizing the risk of nutritional deficiencies. SADI-S holds great promise as a valuable option for individuals seeking effective weight loss and improvement in associated health conditions.