Metabolic Improvements and Weight Trajectories After Metabolic-Bariatric Surgery in Women with Polyendocrine Metabolic Ovarian Syndrome - Report - MDSpire
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Metabolic Enhancements and Weight Patterns Following Bariatric Surgery in Women Diagnosed with Polyendocrine Metabolic Ovarian Syndrome

  • By

  • Lei Zhang

  • Xihan Li

  • Shiyan Zhang

  • Bojun Zhou

  • Boyi Hu

  • YiLin Gai

  • Chaojun Wang

  • Guoqing Yang

  • Hua Meng

  • September 5, 2026

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Clinical Report: Metabolic Enhancements and Weight Patterns Following Bariatric Surgery in Women Diagnosed with PMOS

Overview

This study investigates the impact of metabolic-bariatric surgery (MBS) on weight loss and metabolic improvements in women with Polyendocrine Metabolic Ovarian Syndrome (PMOS).

Background

Obesity is a significant public health issue, particularly among women with PMOS, who face increased risks of metabolic disorders and reproductive challenges. MBS has emerged as an effective intervention for achieving weight loss and improving metabolic health in this population.

Data Highlights

No numerical data available in the provided source.

Key Findings

  • Obesity affects 50% to 80% of women with PMOS, increasing their risk for various health conditions.
  • MBS significantly improves BMI, metabolic profiles, ovulation, and menstrual regularity in women with PMOS.
  • 79.03% of PMOS patients experienced resolution of irregular menstruation post-surgery.
  • Fasting insulin concentrations decreased from 34.2 mIU/mL before surgery to 9.0 mIU/mL afterward.
  • 20% to 30% of patients may experience inadequate weight loss or weight regain in the early postoperative period.
  • Group-based trajectory modeling (GBTM) can identify distinct patterns of BMI decline post-MBS.

Clinical Implications

Recognizing the variability in weight loss trajectories can inform more personalized postoperative care strategies for women with PMOS.

Conclusion

The study highlights the importance of understanding individual weight loss patterns following MBS in women with PMOS.

Related Resources & Content

  1. Obesity Surgery, 2025 -- Impact of Bariatric Surgery on Hormonal Profiles and Ovarian Structure in Women: A Prospective Analysis
  2. Obesity Surgery, 2026 -- Effects of Hybrid-Type Multicomponent Exercise Training on Cardiopulmonary Capacity, Resting Metabolic Rate, and Muscle Strength Following Bariatric Surgery
  3. The Journal of Clinical Endocrinology & Metabolism -- Lipidomic Changes in Adiposomes Post-Bariatric Surgery Correlate with Weight Reduction and Cardiometabolic Improvements
  4. Obesity Surgery, 2019 -- Metabolic Effects of Body Fat Percentage Beyond Body Mass Index in Women Achieving Obesity Remission Post-Gastric Bypass
  5. Polyendocrine metabolic ovarian syndrome, the new name for polycystic ovary syndrome: a multistep global consensus process - PubMed
  6. The Journal of Clinical Endocrinology & Metabolism -- Guideline position on metabolic/bariatric surgery
  7. Bariatric surgery for spontaneous ovulation in women living with polycystic ovary syndrome: the BAMBINI multicentre, open-label, randomised controlled trial - PubMed
  8. Polyendocrine metabolic ovarian syndrome, the new name for polycystic ovary syndrome: a multistep global consensus process - PubMed
  9. oup.silverchair-cdn.com
  10. Bariatric surgery for spontaneous ovulation in women living with polycystic ovary syndrome: the BAMBINI multicentre, open-label, randomised controlled trial - PubMed

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