Short term detection of de novo gastroesophageal reflux disease after laparoscopic sleeve gastrectomy - Report - MDSpire

Short term detection of de novo gastroesophageal reflux disease after laparoscopic sleeve gastrectomy

  • By

  • Mostafa Mamdouh Mohamed Abdel-Salam

  • Alaa Abbas Sabry Moustafa

  • Ahmed Helmy Youssef

  • Moheb Shoraby Eskandaros

  • July 14, 2026

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Immediate Identification of Newly Developed Gastroesophageal Reflux Disease Following Laparoscopic Sleeve Gastrectomy

Overview

This study investigates the short-term incidence and characteristics of gastroesophageal reflux disease (GERD) in patients undergoing laparoscopic sleeve gastrectomy (LSG) for severe obesity. Findings indicate a notable occurrence of GERD symptoms within six months post-surgery.

Background

Gastroesophageal reflux disease (GERD) is a prevalent condition that can significantly affect quality of life, particularly in patients with severe obesity. Laparoscopic sleeve gastrectomy (LSG) is a common bariatric procedure that alters gastrointestinal anatomy, potentially increasing the risk of new-onset GERD. Understanding the incidence and characteristics of GERD following LSG is important.

Data Highlights

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

Key Findings

  • GERD is a common postoperative complication following LSG, with symptoms affecting a significant proportion of patients.
  • Obesity is a well-established risk factor for GERD, with nearly half of individuals with severe obesity experiencing clinical manifestations.
  • Technical execution during LSG is critical, as improper techniques can increase the risk of new-onset GERD.
  • Patients with gastric emptying half-times exceeding 21 minutes are significantly correlated with increased GERD postoperatively.
  • Preoperative endoscopy is recommended to assess for existing GERD or hiatal hernias before LSG.

Clinical Implications

Healthcare professionals should monitor patients for GERD symptoms in the early postoperative period following LSG. Preoperative assessments, including endoscopy, are essential to identify patients at risk for developing GERD post-surgery.

Conclusion

The study highlights the importance of recognizing and addressing GERD in patients after laparoscopic sleeve gastrectomy.

Related Resources & Content

  1. Obesity Surgery, 2020 -- Criteria for Diagnosing Gastro-esophageal Reflux After Sleeve Gastrectomy
  2. Obesity Surgery, 2015 -- Elevated Incidence of Belching Following Sleeve Gastrectomy
  3. Obesity Surgery, 2024 -- Prospective Evaluation of Modified One Anastomosis Gastric Bypass After Sleeve Gastrectomy for Severe Gastroesophageal Reflux and Delayed Gastric Emptying: Clinical and Physiological Outcomes
  4. Frontiers in Surgery, 2026 -- Impact of meal frequency on gastroesophageal reflux disease following laparoscopic sleeve gastrectomy
  5. American Society for Gastrointestinal Endoscopy guideline on the diagnosis and management of GERD: summary and recommendations - PubMed
  6. International Journal of Obesity, 2025 -- Impact of laparoscopic vertical sleeve gastrectomy (LVSG) on lower esophageal sphincter pressure (LESP), lower esophageal sphincter length (LESL) and gastroesophageal reflux disease (GERD) using esophageal function tests (EFTs): a systematic review and meta-analysis
  7. American Society for Gastrointestinal Endoscopy guideline on the diagnosis and management of GERD: summary and recommendations - PubMed
  8. Impact of laparoscopic vertical sleeve gastrectomy (LVSG) on lower esophageal sphincter pressure (LESP), lower esophageal sphincter length (LESL) and gastroesophageal reflux disease (GERD) using esophageal function tests (EFTs): a systematic review and meta-analysis | International Journal of Obesity

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