Esophageal Web Diagnosis and Management

Clinical Presentation and Diagnosis

The American Geriatrics Society recommends considering esophageal web in patients with intermittent dysphagia to solids only, as this presentation is highly suggestive of a mechanical issue such as stricture, web, or tumor 1
Esophageal dysphagia that begins with solids only is highly suggestive of a mechanical issue, whereas dysphagia for both solids and liquids from the outset suggests a motor problem like achalasia, according to the American Geriatrics Society 1
The absence of alarm features, such as weight loss or progressive worsening, supports a benign mechanical cause like a web rather than malignancy, as noted by Praxis Medical Insights 2

The American College of Radiology recommends biphasic esophagram (barium swallow) as the appropriate initial imaging study, with 96% sensitivity for structural esophageal abnormalities including webs 2
The ACR Appropriateness Criteria recommend fluoroscopic evaluation with both mucosal relief and double-contrast views to optimally visualize webs and other structural lesions, according to the American College of Radiology 3, 4

Progressive dysphagia (solids progressing to liquids) would suggest malignancy or stricture requiring urgent evaluation, as noted by Praxis Medical Insights 2
Weight loss or anemia would mandate immediate endoscopy to rule out esophageal cancer, according to Praxis Medical Insights 2
Dysphagia to both solids and liquids from onset would point toward achalasia or other motility disorders, as recommended by the American Geriatrics Society 1