Journal of Oral Science Research ›› 2017, Vol. 33 ›› Issue (7): 790-791.DOI: 10.13701/j.cnki.kqyxyj.2017.07.025

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Sebaceous Carcinoma of Parotid Gland: A Case Report.

WANG Chen1, FENG Xue-feng2, WANG Ru1*.   

  1. Department of Stomatology, the First Hospital Affiliated to Dalian Medical University. Dalian 116011, China.
  • Received:2016-12-27 Online:2017-07-20 Published:2017-07-27

Abstract: This paper reports a case of sebaceous gland carcinoma of the parotid gland. The patient was male, 67-years-old with the painless mass in the right parotid region for 1 year. Special examination showed a 2cm×2cm×1.5cm tumor located in the right parotid region. Computed tomography (CT) revealed a superficial parotid mass with obscure boundary. Histopathologically, clear cells and foamy cells arranged in nests, adenoid or flake. Immunohistochemical examination demonstrated ACTIN(-), CK(+), GFAP(-), P63(+), S-100(-) and Vinmentin(-). The diagnosis was sebaceous carcinoma of the parotid gland.

Key words: Sebaceous carcinoma , Parotid gland, Surgery

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