Malignant Solitary Fibrous Tumor of the Parotid Gland / 대한이비인후과학회지
Korean Journal of Otolaryngology - Head and Neck Surgery
;
: 522-526, 2017.
Article
Dans Coréen
| WPRIM
| ID: wpr-648841
ABSTRACT
Solitary Fibrous tumor is usually arising in the pleura of the thoracic cavity and it has been described in a variety of extrapleural sites including the abdominal cavity, soft tissue, upper respiratory tract and rarely in head and neck region. We experienced a rare case of solitary fibrous tumor in the parotid gland. A 49-year-old woman presented with a painless mass in the left parotid. The mass was well-demarcated and easily dissected, and it showed a patternless arrangement of potential malignant spindle cells in a fibrotic background and prominent vascular structures. In immunochemistry, the mass cells were positive for CD34, vimentin, and negative for actin, S-100 protein, and cytokeratins. Therefore, the parotid mass diagnosed as SFT. During the 24 months of follow-up, there was no recurrence of tumor growth.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Glande parotide
/
Plèvre
/
Récidive
/
Appareil respiratoire
/
Glandes salivaires
/
Vimentine
/
Immunochimie
/
Protéines S100
/
Études de suivi
/
Actines
Type d'étude:
Étude observationnelle
/
Étude pronostique
Limites du sujet:
Femelle
/
Humains
langue:
Coréen
Texte intégral:
Korean Journal of Otolaryngology - Head and Neck Surgery
Année:
2017
Type:
Article
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