Parapharyngeal [corrected] salivary duct carcinoma involving the cavernous sinus.

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Date
2007-08-12
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Abstract
Salivary duct carcinoma (SDC) is a relatively uncommon malignant tumor of the salivary gland derived from the excretory duct reserve cells of the salivary glands. The authors report a case of SDC in a 34-year-old man who presented with trismus and left sided headache, radiologically by a left parapharyngeal mass involving into the left cavernous sinus and histologically by intraductal growth pattern with a cribriform appearance and comedonecrosis. Perineural invasion of the mandibular branch of trigeminal nerve is demonstrated. Clinical and pathologic features with relevant literatures are reviewed.
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Chotmaihet Thangphaet.
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Citation
Larbcharoensub N, Leopairut J, Tungkeeratichai J, Laothamatas J. Parapharyngeal [corrected] salivary duct carcinoma involving the cavernous sinus. Journal of the Medical Association of Thailand. 2007 Aug; 90(8): 1665-8