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Abstract

Introduction: Dumping syndrome (DS) is a common post-bariatric surgery complication. This study aims to compare the incidence of DS between Roux-en-Y gastric bypass (RYGB) and single anastomosis duodeno-ileal bypass with sleeve gastrectomy (SADI-S) at Sumber Waras Hospital, Jakarta, Indonesia.


Methods: This single-center retrospective observational study included 187 patients who underwent RYGB or SADI-S between January 2018 and December 2023. Demographic, clinical, and DS-related data were collected from patients' medical records. Statistical analysis was carried out using SPSS version 25.


Results: The overall incidence of DS was 21.4%, with 23.2% in the RYGB group (n=95) and 19.6% in the SADI-S group (n=92). There was no significant difference in the incidence of DS between the two groups (p = 0.56). Young age (OR 2.18; 95% CI 1.05-4.53; p = 0.04) and history of type 2 diabetes mellitus (OR 3.05; 95% CI 1.21-7.70; p = 0.02) is an independent risk factor for DS.


Conclusion: There was no significant difference in the incidence of DS between RYGB and SADI-S. Young age and a history of type 2 diabetes mellitus are independent risk factors for DS.

Keywords

Bariatric surgery Dumping syndrome Risk factors Roux-en-Y gastric bypass SADI-S

Article Details

How to Cite
Gracienne, & Limas, P. I. (2024). Comparison of the Incidence of Dumping Syndrome in Post-Bariatric Surgery Patients with Roux-en-Y Gastric Bypass (RYGB) Techniques and Single Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy (SADI-S) . Sriwijaya Journal of Surgery, 7(2), 683-690. https://doi.org/10.37275/sjs.v7i2.109