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Updated: May 31, 2025

Single-Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy Model in Mice
Published on: February 10, 2023
Outpatient Single Anastomosis Duodeno-ileal Bypass: Is It a Safe Option? A MBSAQIP Database Analysis
Emiliano G Manueli Laos1, Alvaro Ducas2, Carson Potts2
1University of Illinois at Chicago, Chicago, USA. emilianomanueli25@gmail.com.
Background:
Single anastomosis duodeno-ileal bypass (SADI) has emerged as a safe and effective bariatric procedure. Its simplicity and robust weight loss outcomes have contributed to its increasing popularity. While traditionally performed as an inpatient procedure, recent trends towards ambulatory surgery have prompted interest in outpatient SADI.
Objective:
This study aims to assess the safety profile of outpatient SADI cases reported in the MBSAQIP database, providing valuable insights into the feasibility and potential benefits of this approach.
Methods:
This retrospective study analyzed data from the MBSAQIP database. Patients who underwent SADI and were discharged on the same day of surgery were included. Demographic, medical history, and postoperative outcomes, including readmission, complication, and reoperation rates, were analyzed.
Results:
A total of 192 patients who underwent SADI and were discharged on the same day of surgery were included. The majority of patients were female, with a mean age of 44.3 years. Thirty-day readmission and reoperation rates were 4.69% and 2.6%, respectively.
Conclusion:
Outpatient SADI can be a safe and effective option for appropriately selected patients, with similar complication and readmission rates to inpatient SADI and other outpatient bariatric procedures.

