Los Angeles (LA) Grading of Esophagitis
Stratifies severity of esophagitis based on endoscopic findings, recommended by ACG guidelines.
When to Use
Pearls/Pitfalls
Why Use
Mucosal break(s) ≤5 mm, without continuity across mucosal folds
Mucosal break(s) >5 mm, without continuity across mucosal folds
Mucosal break(s) continuous between ≥2 mucosal folds, involving <75% of the esophageal circumference
Mucosal break(s) involving ≥75% of the esophageal circumference
Result:
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