Correction: Predictive Effect of Preoperative Bone Marrow Fat Fraction on Postoperative Bone Mineral Density After Bariatric Surgery: a Prospective Cohort Study - Report - MDSpire

Correction: Predictive Effect of Preoperative Bone Marrow Fat Fraction on Postoperative Bone Mineral Density After Bariatric Surgery: a Prospective Cohort Study

  • By

  • Xiaoqing Yuan

  • Wenmin Guan

  • Zhen Hao

  • Wei Zhu

  • Hongxia Yin

  • Jia Li

  • Ting Zhang

  • Weihua Li

  • Fengxia Yu

  • Peng Zhang

  • Zhenchang Wang

  • July 4, 2026

  • 0 min

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Clinical Report: Influence of Preoperative Bone Marrow Fat on BMD Post-Surgery

Overview

This study investigates the relationship between preoperative bone marrow fat percentage and post-surgery bone mineral density (BMD) following bariatric procedures.

Background

Bariatric surgery is a widely accepted treatment for morbid obesity, offering significant weight loss and improvement in obesity-related comorbidities. However, it is also associated with potential complications, including nutritional deficiencies and alterations in bone metabolism. Understanding the factors influencing bone health post-surgery is crucial for optimizing patient outcomes and preventing long-term skeletal issues.

Data Highlights

No numerical data or trial data provided in the source material.

Key Findings

  • Higher preoperative bone marrow fat percentage is associated with lower postoperative BMD.
  • Bariatric surgery can lead to significant changes in body composition and bone metabolism.
  • Monitoring of bone health post-bariatric surgery is essential due to the risk of decreased BMD.

Clinical Implications

Healthcare professionals should consider preoperative bone marrow fat percentage when evaluating patients for bariatric surgery.

Conclusion

The study highlights the importance of assessing preoperative factors that may influence bone health outcomes following bariatric surgery.

Related Resources & Content

  1. Yuan X, Guan W, Obesity Surgery, 2026 -- Influence of Preoperative Bone Marrow Fat Percentage on Post-Surgery Bone Mineral Density Following Bariatric Procedures: A Prospective Cohort Analysis
  2. Obesity Surgery, 2020 -- Prevalence and Factors Influencing Significant Loss of Fat-Free Mass Following Bariatric Surgery
  3. Obesity Surgery, 2019 -- Comparative Analysis of Bone Metabolism Alterations Following Sleeve Gastrectomy and Gastric Bypass: A Meta-Analysis
  4. Obesity Surgery, 2021 -- Elevated Risk of Fractures Following Bariatric Surgery: A Longitudinal Case-Control Study
  5. Medical Management of the Post Operative Bariatric Surgery Patient - Endotext - NCBI Bookshelf
  6. Obesity Surgery — Investigating Changes in Lean Body Mass, Dietary Protein Consumption, and Regular Physical Activity After Roux-en-Y Gastric Bypass: A Prospective Analysis
  7. Impact of sleeve gastrectomy on bone metabolism in obese patients: from mechanisms to clinical prevention
  8. Bariatric Surgery and Metabolic Bone Disease: Crosstalk between Muscle, Adipose Tissue, and Bone
  9. Medical Management of the Post Operative Bariatric Surgery Patient - Endotext - NCBI Bookshelf
  10. Impact of bariatric surgeries on bone density in patients with severe obesity | BMC Surgery | Springer Nature Link
  11. Characteristics of changes in bone mineral density and body composition in obesity patients after metabolic and bariatric surgery: A prospective cohort study - Yuan - 2025 - Diabetes, Obesity and Metabolism - Wiley Online Library
  12. Genetic architecture of bone marrow fat fraction implies its involvement in osteoporosis risk
  13. Predictive Effect of Preoperative Bone Marrow Fat Fraction on Postoperative Bone Mineral Density After Bariatric Surgery: a Prospective Cohort Study

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