Solitary nasal trichoepithelioma

Revista Brasileira de Otorrinolaringologia

Damasceno, Priscila Garcia¹  Patrocinio, Tomas Gomes¹  Patrocinio, Lucas Gomes¹  Patrocinio, José Antonio¹  Universidade Federal de Uberlândia¹ 

关键词: plastic surgery;    skin neoplasms;    nasal neoplasms.;   

DOI  :  10.1590/S0034-72992008000400027

学科分类：医学（综合）

来源: Associacao Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial

【 摘 要 】

Trichoepitheliomas are benign cutaneous neoplasms occurring mostly on the face, which derive from pillous follicles.1 There are two clinical presentations: a hereditary sex-linked multiple form that usually affects the face, scalp and upper thorax of young adults; and a non-hereditary solitary form that may affect any part of the body (but mostly the face) of adults.1 The diameter is rarely more than 2 to 3 cm.2 It is an extremely rare tumor; in the literature we surveyed, there were only two cases of trichoepitheliomas involving the skin in the nose area.3,4This paper reports a

【 授权许可】

Unknown