Hypoabsorption in Bariatric Surgery: Is the Benefit Worth the Risk?
Abstract
1. Introduction
2. Materials and Methods
3. One-Anastomosis Gastric Bypass (OAGB)
4. Bilio-Pancreatic Diversion with Duodenal Switch (BPD-DS)
5. Single-Anastomosis Duodenal-Ileal Bypass with Sleeve (SADI-S)
6. Limitations and Future Directions
7. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
Abbreviations
MBS | Metabolic and bariatric surgery |
SG | Sleeve gastrectomy |
RYGB | Roux-en-Y gastric bypass |
OAGB | One-anastomosis gastric bypass |
ASMBS | American Society for Metabolic and Bariatric Surgery |
BPD-DS | Biliopancreatic diversion with duodenal switch |
SADI-S | Single-anastomosis duodenal switch with sleeve |
BMI | Body mass index |
GLP-1 | Glucagon-like peptide-1 |
%EWL | Percentage excess weight loss |
%TWL | Percentage total weight loss |
CC | Common channel |
References
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Bariatric Procedure | First Author | Publication Year | Type of Article | Outcomes |
---|---|---|---|---|
One-anastomosis Gastric Bypass (OAGB) | Bandlamudi, N. [15] | 2023 | Systematic Review |
|
Carbajo, M.A. [20] | 2017 | Retrospective Study |
| |
Robert, M. [21] | 2019 | Randomized Controlled Trial |
| |
Liagre, A. [22] | 2020 | Retrospective Study |
| |
Mahawar, K.K. [23] | 2018 | Observational Study and Review |
| |
Zarshenas, N. [24] | 2021 | Retrospective Study |
| |
Kessler, Y. [25] | 2020 | Prospective Study |
| |
Parmar, C.D. [26] | 2018 | Systematic Review |
| |
Jammu, G.S. [27] | 2016 | Prospective Study |
| |
Syn, N.L. [28] | 2020 | Prospective Study |
| |
Shirazi, N. [29] | 2022 | Retrospective Study |
| |
Voglino, C. [30] | 2021 | Retrospective Study |
| |
Cao, L. [31] | 2023 | Meta-Analysis |
| |
Biliopancreatic Diversion with Duodenal Switch (BPD-DS) | Risstad, H. [32] | 2015 | Randomized Controlled Trial |
|
Nelson, D.W. [33] | 2012 | Retrospective Study |
| |
Sethi, M. [34] | 2016 | Retrospective Study |
| |
Marceau, P. [35] | 2015 | Retrospective Study |
| |
Topart, P. [36] | 2014 | Retrospective Study |
| |
Strain, G.W. [37] | 2017 | Retrospective Study |
| |
Finno, P. [38] | 2020 | Retrospective Study |
| |
Salame, M. [39] | 2025 | Retrospective Study |
| |
Papadia, F.S. [40] | 2024 | Retrospective Study |
| |
Aasheim, E.T. [41] | 2009 | Randomized Controlled Trial |
| |
Søvik, T.T. [42] | 2011 | Randomized Controlled Trial |
| |
Magee, C.J. [43] | 2011 | Retrospective Study |
| |
Single-anastomosis Duodenoileostomy with Sleeve (SADI-S) | Surve, A. [44] | 2020 | Retrospective Study |
|
Pennestrì, F. [45] | 2022 | Retrospective Study |
| |
Yashkov, Y. [46] | 2021 | Retrospective Study |
| |
Gebellí, J.P. [47] | 2022 | Retrospective Study |
| |
Hu, L. [48] | 2024 | Retrospective Study |
| |
Sánchez-Pernaute, A. [49] | 2022 | Retrospective Study |
| |
Surve, A. [50] | 2020 | Retrospective Study |
|
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© 2025 by the authors. Published by MDPI on behalf of the Lithuanian University of Health Sciences. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Share and Cite
Abedalqader, T.; Jawhar, N.; Gajjar, A.; Portela, R.; Perrotta, G.; El Ghazal, N.; Laplante, S.J.; Ghanem, O.M. Hypoabsorption in Bariatric Surgery: Is the Benefit Worth the Risk? Medicina 2025, 61, 398. https://doi.org/10.3390/medicina61030398
Abedalqader T, Jawhar N, Gajjar A, Portela R, Perrotta G, El Ghazal N, Laplante SJ, Ghanem OM. Hypoabsorption in Bariatric Surgery: Is the Benefit Worth the Risk? Medicina. 2025; 61(3):398. https://doi.org/10.3390/medicina61030398
Chicago/Turabian StyleAbedalqader, Tala, Noura Jawhar, Aryan Gajjar, Ray Portela, Gerardo Perrotta, Nour El Ghazal, Simon J. Laplante, and Omar M. Ghanem. 2025. "Hypoabsorption in Bariatric Surgery: Is the Benefit Worth the Risk?" Medicina 61, no. 3: 398. https://doi.org/10.3390/medicina61030398
APA StyleAbedalqader, T., Jawhar, N., Gajjar, A., Portela, R., Perrotta, G., El Ghazal, N., Laplante, S. J., & Ghanem, O. M. (2025). Hypoabsorption in Bariatric Surgery: Is the Benefit Worth the Risk? Medicina, 61(3), 398. https://doi.org/10.3390/medicina61030398