Sculerati N, Bluestone C D
Department of Otolaryngology, New York University Medical Center, New York.
Otolaryngol Clin North Am. 1989 Oct;22(5):859-68.
Aural cholesteatomas consist of accumulations of desquamating keratinized epithelium within the middle ear or other pneumatized portion of the temporal bone. Cholesteatomas may be classified according to presumed etiology as congenital or acquired. The theoretical mechanisms of the pathogenesis of the two types are discussed.
耳胆脂瘤由中耳或颞骨其他含气部位内脱屑性角化上皮的积聚物组成。胆脂瘤可根据推测的病因分为先天性或后天性。文中讨论了这两种类型发病机制的理论。