An x-ray (barium esophagogram) is the best initial imaging study in a patient suspected with<unk><unk>  syndrome. Findings on an x-ray (barium esophagogram) suggestive of esophageal web/strictures associated with<unk><unk>  syndrome appear as either thin projections on the anterior esophageal wall or multiple upper (cervical) esophageal constrictions consistent with esophageal webs.
Plummer-Vinson syndrome x ray
Ogilvie syndrome x ray
Eosinophilic esophagitis x ray
Toxic megacolon abdominal x ray
Whipple's disease x ray
Diffuse esophageal spasm x ray
Celiac disease x ray
Achalasia x ray