What does SADI-S stand for?

The correct term for SADI-S is "Single Anastomosis Duodeno-Illeostomy with Sleeve." This surgical approach is a modification of the duodenal switch procedure, aimed at weight loss and metabolic improvement in individuals with obesity. The "single anastomosis" refers to the creation of only one connection (anastomosis) between the duodenum and the ileum, which simplifies the procedure compared to the traditional technique that requires multiple connections.

In this technique, patients receive a sleeve gastrectomy, which reduces stomach size, and a bypass of part of the small intestine, helping to limit calorie and nutrient absorption. The use of "ileostomy" in the term emphasizes that the surgery involves a connection to the ileum, optimizing weight loss and metabolic outcomes through both restriction and malabsorption mechanisms.

Other options either misname the procedure or inaccurately describe its components, which highlights the importance of understanding the specific terms used in surgical obesity treatments.