The Nutritional Challenges Following Revisional Bariatric Surgery After Sleeve Gastrectomy: A Systematic Review and Meta Analysis - Takeaways - MDSpire

The Nutritional Challenges Following Revisional Bariatric Surgery After Sleeve Gastrectomy: A Systematic Review and Meta Analysis

  • By

  • Hassan El-Masry

  • Mohamed H. Mahmoud

  • Batool Sami Mohamed

  • Dina Elraggal

  • Mostafa H. Elkholy

  • Ahmed Abokhozima

  • November 5, 2025

  • 0 min

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  • 1

    Laparoscopic sleeve gastrectomy (LSG) is a prevalent bariatric surgery known for its effectiveness in weight loss and improving obesity-related conditions.

  • 2

    Long-term complications of LSG include weight regain, gastroesophageal reflux disease, inadequate weight loss, and nutritional deficiencies.

  • 3

    Revisional bariatric surgery after LSG faces increased technical challenges and higher postoperative complication rates compared to primary surgeries.

  • 4

    Nutritional risks following revisional surgeries include heightened chances of micronutrient deficiencies and protein-energy malnutrition.

  • 5

    This systematic review evaluated nutritional outcomes post-revisional surgeries, focusing on deficiencies in key micronutrients and protein levels.

Original Source(s)

The Nutritional Challenges Following Revisional Bariatric Surgery After Sleeve Gastrectomy: A Systematic Review and Meta Analysis

  • by Hassan El-Masry, Mohamed H. Mahmoud, Batool Sami Mohamed, Dina Elraggal, Mostafa H. Elkholy, Ahmed Abokhozima

  • November 5, 2025

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