Clinical and Endoscopic Features of Esophageal Mucosal White Plaques

EMWPs primarily involve the middle and lower esophageal segments and are associated with symptoms, such as heartburn, acid regurgitation, retrosternal pain, pharyngitis, and globus sensation. The lower prevalence of H. pylori infection, along with elevated rates of psychological stress and reflux-related findings, indicates a possible association with gastroesophageal reflux disease and stress-related factors.