经鼓室进路施行膝状神经节和面神经减压术  被引量:3

Decompression operation of geniculate ganglion by the tympanic approach

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作  者:秦学玲[1] 文定厚[1] 唐宝成 

机构地区:[1]华西医科大学附属第一医院耳鼻咽喉科,成都市610041 [2]四川省简阳县人民医院

出  处:《中华显微外科杂志》1999年第S1期28-29,共2页Chinese Journal of Microsurgery

摘  要:目的 探讨定位诊断为膝状神经节病变的面瘫,经鼓室进路行面神经减压。 方法 对5 例分别为颞骨骨折、贝尔氏面瘫、颞骨先天性胆脂瘤病例,经鼓室进路循面神经水平段,在鼓室前隐窝内下骨板磨开齿突上方面神经骨管,暴露面神经迷路段,行面神经膝状神经节减压。 结果 5 例面瘫均获得满意恢复,3 例恢复了部分听力。 结论 对膝状神经节的外伤和病变,利用本术式,只要操作细致,不损伤手术区附近的水平半规管和前庭窗。Decompression operation of geniculate ganglion by the tympanic approach$$$$ QIN Xueling, WEN Dinhou, TANG Baocheng Department of Otolaryngology,The First Affiliated Hospital,West China University of Medical Sciences,Chengdu 610041 【Abstract】 Objective This study for facial paralysis with the sit of lesion test was decompressed operation by the tympanic approach Method Five patients suffering the temporal bone fractures,Bells palsy and congenital cholesteatoma in temporal bone,were managed to open the facial nerve bone tube by tympanic and tympanic portion of facial nerve approach and exposed the labyrinthitis portion of facial nerve between incus and plate of middle cranial fossa above the processus cochleariformis Result Postoperatively all case has got marked improvement, and hearing function of 3 cases be recovered Conclusion If the decompressive operation of facial nerve were carefully carried and the horizontal tube and oval window not be damaged,the facial nerve function and hearing function can be able to improve

关 键 词:面瘫 膝状神经节 鼓室进路 

分 类 号:R651.3[医药卫生—外科学]

 

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