NCIt synonyms : Esophagus Squamous Cell Carcinoma; Esophagus SCC; SCC of Esophagus; Esophageal SCC; Squamous Cell Carcinoma of Esophagus; ESCC; SCC of the Esophagus; Esophageal Epidermoid Carcinoma; Esophageal Squamous Cell Carcinoma, Not Otherwise Specified; Esophageal Squamous Cell Carcinoma, NOS;
NCIt related terms : Esophageal Squamous Cell Cancer; Squamous cell carcinoma of the esophagus; Squamous cell car. - esophagus;
NCIt definition : A squamous cell carcinoma arising from the esophagus. It is associated with a long
history of tobacco and alcohol abuse and is exceedingly rare before the age of 30.
The median age is around 65 in both males and females. It is located mostly in the
middle and lower third of the esophagus. Grossly, polypoid, ulcerated, plaque-like
and occult lesions have been described. The microscopic features are the same as in
other squamous cell carcinomas. Any degree of differentiation may occur, and variation
within a single tumor is common. The prognosis is poor.;