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Duodenal-Jejunal Bypass Surgery in Diet-Induced Obese Diabetic Mice
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Diabetes remission after bariatric surgery.

Maryna Chumakova-Orin1, Carolina Vanetta1, Dimitrios P Moris2

  • 1Department of Surgery, Duke University, Durham, NC 27705, United States.

World Journal of Diabetes
|July 30, 2021
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Summary

Bariatric surgery effectively resolves type 2 diabetes mellitus (T2DM) in obese patients, outperforming medical management. Procedures like duodenal switch and Roux-en-Y gastric bypass show the highest T2DM resolution rates.

Keywords:
Bariatric surgeryDiabetesGastric BypassObesityRemission

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Area of Science:

  • Metabolic Surgery
  • Endocrinology
  • Public Health

Background:

  • Rising global obesity rates parallel increasing type 2 diabetes mellitus (T2DM) incidence.
  • Obesity and T2DM are linked to significant morbidity, mortality, and healthcare costs.

Purpose of the Study:

  • To review literature on T2DM outcomes after bariatric surgery.
  • To compare surgical interventions with medical management for T2DM in obese individuals.

Main Methods:

  • Literature review of studies assessing T2DM resolution post-bariatric surgery.
  • Analysis of comparative effectiveness of different bariatric procedures.

Main Results:

  • Bariatric surgery demonstrates superior T2DM resolution compared to medical management alone.
  • Biliopancreatic diversion with duodenal switch and Roux-en-Y gastric bypass yield higher T2DM resolution rates than other bariatric procedures.

Conclusions:

  • Bariatric surgery is an effective strategy for T2DM management in obese patients.
  • Specific bariatric procedures offer enhanced T2DM remission potential.