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Titolo:
CARCINOSARCOMA OF THE SUBMANDIBULAR-GLAND
Autore:
JULIE C; AIDAN D; ARKWRIGHT S; BROCHERIOU C; VILDE F;
Indirizzi:
HOP BOUCICAULT,SERV ANAT PATHOL,78 RUE CONVENT F-75015 PARIS FRANCE HOP BOUCICAULT,SERV ORL F-75015 PARIS FRANCE HOP ST LOUIS,SERV ANAT PATHOL F-75010 PARIS FRANCE
Titolo Testata:
Annales de pathologie
fascicolo: 1, volume: 17, anno: 1997,
pagine: 35 - 37
SICI:
0242-6498(1997)17:1<35:COTS>2.0.ZU;2-A
Fonte:
ISI
Lingua:
FRE
Soggetto:
MALIGNANT MIXED TUMORS; SALIVARY-GLAND;
Keywords:
SUBMANDIBULAR GLAND; CARCINOSARCOMA; MALIGNANT MIXED TUMOR; IMMUNOHISTOCHEMISTRY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
13
Recensione:
Indirizzi per estratti:
Citazione:
C. Julie et al., "CARCINOSARCOMA OF THE SUBMANDIBULAR-GLAND", Annales de pathologie, 17(1), 1997, pp. 35-37

Abstract

Salivary gland carcinosarcoma is a rare neoplasm, with a poor prognosis, that should not be confused with the more common carcinoma ex-pleomorphic adenoma, in which the epithelial component alone is malignant. The authors report one case of carcinosarcoma of the submandibular gland, with no previous history of pre-existent tumor. The tumor exhibited two intermingled and very atypical cellular components, one undifferentiated and the other with a chondroid pattern. Immunostaining with epithelial markers in the undifferentiated area allowed to distinguishthis tumor from salivary gland sarcomas. In addition, the positivity Sor EMA, vimentin, and S100 protein in the two predominent components suggested a common origin Sor the different tumoral cell types, and led to discuss the nomenclature and the still unclarified cellular origin of these tumors.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/12/20 alle ore 03:45:38