[Primary epidermoid carcinoma of the stomach].
Squamous cell carcinoma primary of the stomach is an exceedingly rare neoplasm of unknown etiology. We report on a case of an antral tumour arising in the antrum of a 49-year-old woman. Histopathological study revealed a typical squamous cell carcinoma without evidence of glandular differentiation. Immuno-histochemical positivity for p53 suggests common etiopathogenic pathways with other histological types of gastric carcinoma.
Suárez Peñaranda
J M
JM
Servicio de Anatomía Patológica, Complejo Hospitalario Universitario, Santiago de Compostela.
Reyes Santías
R M
RM
Baltar
J
J
Forteza Vila
J
J
D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000473:pathology; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008875:Middle Aged; D013270:Stomach / Q000473:pathology; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000473:pathology; D016159:Tumor Suppressor Protein p53 / Q000032:analysis
D016159:Tumor Suppressor Protein p53
Carcinoma epidermoide primario del estómago.