A Case of Spindle Cell Carcinoma Accompanied by Inverted Papilloma / 대한이비인후과학회지
Korean Journal of Otolaryngology - Head and Neck Surgery
;
: 520-523, 2003.
Artículo
en Coreano
| WPRIM
| ID: wpr-655836
ABSTRACT
Spindle cell carcinoma (sarcomatoid carcinoma) of the upper aerodigestive tract is a rare malignant neoplasm and can be misdiagnosed as reactive lesion or mesenchymal lesion. Spindle cell carcinoma is found predominantly in the larynx and pharynx, but they also occur in the sinonasal tract, oral cavity, and esophagus. The best diagnostic tool of spindle cell carcinoma is immunohistologic staining. Spindle cell reacts positively with cytokeratin and vimentin, but reacts negatively with desmin, smooth muscle actin, collagenIV and s-100 protein. Squamous cell carcinoma is the major malignancy that is associated with inverted carcinoma. To our knowledge, this is the first case report of spindle cell carcinoma accompanied by inverted papilloma, and we represent the case with a review of the related literatures.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Faringe
/
Vimentina
/
Carcinoma de Células Escamosas
/
Proteínas S100
/
Actinas
/
Papiloma Invertido
/
Desmina
/
Esófago
/
Queratinas
/
Laringe
Idioma:
Coreano
Revista:
Korean Journal of Otolaryngology - Head and Neck Surgery
Año:
2003
Tipo del documento:
Artículo
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