SADI-S
Also written as: SADI-S — Single Anastomosis Duodeno-Ileal bypass with Sleeve gastrectomy
Single anastomosis duodeno-ileal bypass with sleeve gastrectomy, a bariatric procedure combining restrictive and malabsorptive components.
Full Definition
SADI-S (Single Anastomosis Duodeno-Ileal bypass with Sleeve gastrectomy) is a bariatric surgical procedure that combines a sleeve gastrectomy with a single intestinal anastomosis. The procedure involves creating a tubular stomach pouch and connecting the duodenum directly to the distal ileum, bypassing a significant portion of the small intestine. This technique provides both restrictive weight loss through the reduced stomach size and malabsorptive weight loss through nutrient bypass. SADI-S is considered a modification of the biliopancreatic diversion and offers potentially superior weight loss compared to sleeve gastrectomy alone.
Usage
Usage note: Always hyphenate; distinguish from other single-anastomosis procedures.
In Context
- "The surgeon recommended SADI-S for patients requiring more aggressive weight loss than sleeve gastrectomy provides." — preoperative consultation
- "Long-term nutritional monitoring is essential following SADI-S due to the malabsorptive component." — postoperative care protocol