title: Tubular apocrine adenoma with syringocystadenoma papilliferum arising from the external auditory canal.
abstract: Tubular apocrine adenoma (TAA) is a very rare sweat gland tumour. Comprehensive review of the literature reveals that TAA in the external auditory canal (EAC) has not yet been reported. We report a case of TAA in the EAC, together with characteristic histopathological findings.
authors.affiliation: Department of Otorhinolaryngology-Head and Neck Surgery, Cheonan Hospital, Soonchunhyang University School of Medicine, Cheonan, Korea.
authors.forename: Chi-Kyou
authors.initials: CK
authors.lastname: Lee
authors.forename: Kee-Taek
authors.initials: KT
authors.lastname: Jang
authors.forename: Yang-Sun
authors.initials: YS
authors.lastname: Cho
mesh_terms: D000236:Adenoma / Q000473:pathology* / Q000601:surgery; D000368:Aged; D001706:Biopsy; D018292:Cystadenoma, Papillary / Q000473:pathology / Q000601:surgery; D004424:Ear Canal / Q000473:pathology* / Q000601:surgery; D004428:Ear Neoplasms / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D009378:Neoplasms, Multiple Primary / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome