Abstract
Introduction: Indefinite proton pump inhibitor (PPI) therapy and endoscopic evaluation for Barrett’s esophagus is recommended for erosive esophagitis (EE). However, the clinical course of EE remains undefined. Methods: Adults with EE on esophagogastroduodenoscopy (EGD) were identified at Mayo Clinic Rochester between January 2003 and September 2005. Patients with repeat EGD performed after index endoscopy were included. Patients with a history of upper gastrointestinal surgery, esophageal cancer, achalasia, or Barrett’s on initial EGD were excluded. Results: Of 219 patients identified, 98 had LA grade A, 72 LA grade B, and 49 LA grade C esophagitis. Persistent EE was found in 27% on repeat endoscopy. No patients progressed to more severe grades of esophagitis. While discontinuation of PPI was associated with persistent esophagitis, long-term healing of esophagitis occurred in the majority of patients despite discontinuation of PPI. Grade A or B esophagitis and the absence of hiatal hernia were also independent predictors of esophagitis healing on multivariate analysis. The rate of Barrett’s esophagus was similar among patients with LA grade A/B and C esophagitis on initial EGD (5% vs. 14%, p = 0.6). Conclusion: The majority of patients with EE demonstrated healing at follow-up endoscopy regardless of continued PPI use. A small proportion developed Barrett’s esophagus, including those with LA grade A and B esophagitis, highlighting a potential role for repeat endoscopy in all grades of EE. A more conservative long-term PPI strategy may be reasonable in patients with LA grade A or B esophagitis in the absence of hiatal hernia.
Original language | English (US) |
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Pages (from-to) | 3244-3252 |
Number of pages | 9 |
Journal | Digestive diseases and sciences |
Volume | 65 |
Issue number | 11 |
DOIs | |
State | Published - Nov 1 2020 |
Keywords
- Barrett’s esophagus
- Erosive esophagitis
- GERD
- LA grade
ASJC Scopus subject areas
- Physiology
- Gastroenterology