title: [A malignant salivary lymphoepithelial lesion with a poorly differentiated epidermoid carcinoma. Apropos a case].
abstract: A case of malignant lymphoepithelial lesion of the submandibular gland is reported in a 71-years-old woman. The carcinoma showed a poorly differentiated pattern and its epidermoid nature was obvious after immunohistochemistry and electron microscopy. The epithelial nests were lying in an abundant lymphoid stroma consisting of small lymphocytes. A recurrence occurred ten months after surgical treatment. This observation is compared with those already related in the literature.
authors.affiliation: Service d'Anatomie pathologique, Hôpital de la Salpêtrière, Paris.
authors.forename: G
authors.initials: G
authors.lastname: Chomette
authors.forename: M
authors.initials: M
authors.lastname: Auriol
authors.forename: A
authors.initials: A
authors.lastname: Biaggi
authors.forename: J M
authors.initials: JM
authors.lastname: Vaillant
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000378:metabolism / Q000473:pathology*; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D009364:Neoplasm Recurrence, Local / Q000378:metabolism / Q000473:pathology; D013363:Submandibular Gland / Q000378:metabolism / Q000473:pathology; D013365:Submandibular Gland Neoplasms / Q000378:metabolism / Q000473:pathology*
vernacular_title: Lésion lymphoépithéliale maligne salivaire avec carcinome épidermoïde peu différencié. A propos d'une observation.