Long-Term Outcomes of Single and Dual Anastomosis Duodenal Switch - Takeaways - MDSpire

Long-Term Outcomes of Single and Dual Anastomosis Duodenal Switch

  • By

  • Ana Marta Pereira

  • Sofia S. Pereira

  • Mário Nora

  • Rui F. Almeida

  • Mariana P. Monteiro

  • Marta Guimarães

  • August 9, 2025

  • 0 min

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  • 1

    Biliopancreatic diversion with duodenal switch (BPD/DS) is the most effective weight loss procedure but has low global adoption due to long-term risks.

  • 2

    Single anastomosis duodenoileal bypass with sleeve gastrectomy (SADI-S) offers a streamlined alternative with potentially lower long-term complication risks.

  • 3

    This study compares long-term outcomes of SADI-S and BPD/DS, focusing on weight loss, resolution of obesity-related conditions, and nutritional deficiencies.

  • 4

    A total of 114 patients underwent SADI-S or BPD/DS, with follow-up visits scheduled up to 60 months post-surgery to assess outcomes.

  • 5

    Statistical analyses included linear regression and propensity score matching to evaluate the impact of various factors on weight loss outcomes.

Original Source(s)

Long-Term Outcomes of Single and Dual Anastomosis Duodenal Switch

  • by Ana Marta Pereira, Sofia S. Pereira, Mário Nora, Rui F. Almeida, Mariana P. Monteiro, Marta Guimarães

  • August 9, 2025

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