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

At a Glance

Category

Detail

Condition

Polyendocrine Metabolic Ovarian Syndrome (PMOS)

Key Mechanisms

Bariatric surgery improves BMI, metabolic profiles, ovulation, and hormonal disturbances.

Target Population

Women aged 18-50 with obesity and PMOS.

Care Setting

Bariatric surgery in a clinical hospital setting.

Key Highlights

  • Obesity affects 50% to 80% of women with PMOS.

  • MBS significantly improves BMI and metabolic profiles in PMOS patients.

  • 79.03% of PMOS patients experience resolution of irregular menstruation post-surgery.

  • Fasting insulin concentrations decrease from 34.2 mIU/mL to 9.0 mIU/mL after MBS.

  • 20-30% of patients may experience inadequate weight loss or weight regain postoperatively.

Guideline-Based Recommendations

Diagnosis

  • Diagnosis of PMOS according to the Rotterdam criteria.

Management

  • Metabolic-bariatric surgery (MBS) as an effective treatment for obesity in PMOS.

Monitoring & Follow-up

  • Follow-up assessments at 1, 3, 6, and 12 months post-surgery.

Risks

  • Increased risk of type 2 diabetes, cardiovascular disease, and endometrial cancer in women with PMOS.

Patient & Prescribing Data

Women with PMOS and obesity undergoing MBS.

MBS leads to significant metabolic improvements and weight loss.

Clinical Best Practices

  • Utilize group-based trajectory modeling to identify weight-loss patterns post-MBS.

  • Conduct thorough preoperative assessments to exclude patients with contraindications.

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

Original Source(s)

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