Longitudinal Analysis of Reflux-Related Observations in the Distal Esophagus, Gastric Pouch, and Anastomotic Region at One and Three Years Post-One-Anastomosis Gastric Bypass: Assessing the Diagnostic Precision of Endoscopy Versus Biopsy - Top-Institutions - MDSpire

Longitudinal Analysis of Reflux-Related Observations in the Distal Esophagus, Gastric Pouch, and Anastomotic Region at One and Three Years Post-One-Anastomosis Gastric Bypass: Assessing the Diagnostic Precision of Endoscopy Versus Biopsy

  • By

  • Mohamed Hany

  • Eman Sheta

  • Walid El Ansari

  • December 18, 2025

  • 0 min

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Top Institutions in Gastroenterology

Brief introduction explaining scope and methodology.

  • #1

    Cleveland Clinic
    Cleveland Clinic

    Cleveland, OH

    Key Differentiators

    • Metabolic and Bariatric Surgery
    • Gastroenterology
    • Endoscopy

  • #2

    Mayo Clinic
    Mayo Clinic

    Rochester, MN

    Key Differentiators

    • Metabolic and Bariatric Surgery
    • Gastroenterology
    • Pathology

  • #3

    Johns Hopkins Hospital
    Johns Hopkins Hospital

    Baltimore, MD

    Key Differentiators

    • Metabolic and Bariatric Surgery
    • Gastroenterology
    • Surgical Research

  • #4

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

    Pittsburgh, PA

    Key Differentiators

    • Metabolic and Bariatric Surgery
    • Gastroenterology
    • Clinical Research

  • #5

    Institut Mutualiste Montsouris
    Institut Mutualiste Montsouris

    Paris, Île-de-France

    Key Differentiators

    • Metabolic and Bariatric Surgery
    • Gastroenterology
    • Surgical Endoscopy

Original Source(s)

Longitudinal Analysis of Reflux-Related Observations in the Distal Esophagus, Gastric Pouch, and Anastomotic Region at One and Three Years Post-One-Anastomosis Gastric Bypass: Assessing the Diagnostic Precision of Endoscopy Versus Biopsy

  • by Mohamed Hany, Eman Sheta, Walid El Ansari

  • December 18, 2025

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