摘要
目的 :确定人工耳蜗电极植入耳蜗入口的位置。方法 :对 2 5具尸头 50耳标本进行人工耳蜗植入手术有关的解剖数据测量。结果 :人工耳蜗电极植入耳蜗鼓阶入口与前庭窗最近距离为 2 .77mm。结论
Objective:To determine the position of implanting electrode into the scala tympani.Method:The analogous operation of cochlear implantation were made in 50 temporal bones and the anatomi data were measured after the operation.Result:The position of implanting electrode is 2.77 mm below the vestibular window and 0.85 mm anterior to the round window.Conclusion:It suggests that this anatomic parameter provide a reference value to determine the position of cochlear implant electrode into the scala tympani.
出处
《临床耳鼻咽喉科杂志》
CSCD
2000年第5期195-196,共2页
Journal of Clinical Otorhinolaryngology
基金
大连市科委跨世纪人才资助项目! (批准号 50 30 4 5)
