Transforming the “Y” into an “O”: A Comprehensive Review of Roux-en-O Complications Following Roux-en-Y Gastric Bypass—Incidence, Diagnosis, Management, and Prevention - Top-Institutions - MDSpire

Transforming the “Y” into an “O”: A Comprehensive Review of Roux-en-O Complications Following Roux-en-Y Gastric Bypass—Incidence, Diagnosis, Management, and Prevention

  • By

  • Hosam Hamed

  • Marwan Emara

  • Ahmed Farouk

  • Amr Sanad

  • Ibrahem Lotfy Abulazm

  • Mohamed Abdulrazek

  • April 21, 2026

  • 0 min

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Top Institutions in Surgery

Brief introduction explaining scope and methodology.

  • #1

    Cleveland Clinic
    Cleveland Clinic

    Cleveland, OH

    Key Differentiators

    • Bariatric Surgery
    • Gastrointestinal Surgery
    • Obesity Medicine

  • #2

    Mayo Clinic
    Mayo Clinic

    Rochester, MN

    Key Differentiators

    • Bariatric Surgery
    • Minimally Invasive Surgery
    • Obesity Medicine

  • #3

    Johns Hopkins Hospital
    Johns Hopkins Hospital

    Baltimore, MD

    Key Differentiators

    • Bariatric Surgery
    • Gastroenterology
    • Surgical Research

  • #4

    University of Pittsburgh Medical Center (UPMC)
    University of Pittsburgh Medical Center (UPMC)

    Pittsburgh, PA

    Key Differentiators

    • Bariatric Surgery
    • Surgical Innovation
    • Obesity Research

  • #5

    Stanford Health Care
    Stanford Health Care

    Stanford, CA

    Key Differentiators

    • Bariatric Surgery
    • Minimally Invasive Surgery
    • Obesity Medicine

Original Source(s)

Transforming the “Y” into an “O”: A Comprehensive Review of Roux-en-O Complications Following Roux-en-Y Gastric Bypass—Incidence, Diagnosis, Management, and Prevention

  • by Hosam Hamed, Marwan Emara, Ahmed Farouk, Amr Sanad, Ibrahem Lotfy Abulazm, Mohamed Abdulrazek

  • April 21, 2026

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