NCIt synonyms : Esophagus Squamous Cell Papilloma; Squamous Cell Papilloma of Esophagus; Squamous Cell Papilloma of the Esophagus; Esophageal Squamous Cell Papilloma;
NCIt definition : A rare neoplasm arising from the distal third of the esophagus. Morphologically, it
is characterized by the presence of fibrovascular cores covered by mature stratified
squamous epithelium. Progression to squamous cell carcinoma is extremely rare.;