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听神经瘤是一种常见的颅底肿瘤,好发于30～50岁的成年人。听神经瘤绝大多数起源于前庭神经的鞘膜,因此又称为前庭神经鞘瘤。外科切除听神经瘤有2种基本术式:枕下乙状窦后入路和经迷路入路。因为听神经瘤所占据的空间位置一部分属于神经外科范畴,另一部分属于耳鼻咽喉科
Acoustic neuroma is a common skull base tumor, occurs in adults aged 30 to 50 years. Acoustic neuroma most originated in the vestibular nerve sheath, it is also known as vestibular schwannoma. Surgical removal of acoustic neuroma there are 2 basic surgical procedures: suboccipital sigmoid sinus posterior approach and lost the way. Because part of the space occupied by acoustic neuroma belongs to the category of neurosurgery, the other part belongs to otolaryngology