| 面神经内压微创测量的实验研究 |
| |
| 引用本文： | 陈兵,王正敏. 面神经内压微创测量的实验研究[J]. 临床耳鼻咽喉头颈外科杂志, 1999, 13(6): 273-275 |
| |
| 作者姓名： | 陈兵 王正敏 |
| |
| 作者单位： | 上海医科大学附属眼耳鼻咽喉科医院耳鼻咽喉科,上海,200031 |
| |
| 摘 要： | 目的：研究豚鼠面神经内压的正常值。方法：采用伺服微变量测压系统对２４只正常豚鼠进行面神经内压测量。结果：正常面神经内压：鼓室段和乳突段分别为２．８７±０．５１ｍｍＨｇ和２．７０±０．４３ｍｍＨｇ,鼓室段与乳突段的面神经内压约相等,神经内压在一定范围内呈规律性波动。结论：伺服测压系统将有助于研究面瘫患者的面神经病理生理活动。
|
| 关 键 词： | 面神经 神经内压 伺服微变量测压系统 |
An experimental study about tiny traumatic measurement of the facial nerve fluid pressure |
| |
| Chen Bing,Wang Zhengmin. An experimental study about tiny traumatic measurement of the facial nerve fluid pressure[J]. Journal of clinical otorhinolaryngology, head, and neck surgery, 1999, 13(6): 273-275 |
| |
| Authors: | Chen Bing Wang Zhengmin |
| |
| Affiliation: | EENT Hospital, Shanghai Medical University, Shanghai 200031. |
| |
| Abstract: | Objective: To study endoneurial fluid pressure (EFP) in facial nerve of normal state. Method: EFP was recorded by an active,servonulling pressure system in 24 normal guinea pigs.T5HZResult: The results showed that EFP of the facial nerve was 2.870.51 mmHg and 2.700.43 mmHg in the tympanic and mastoid segment respectively.EFP in the tympanic part was similar to that of mastoid segment.In addition,EFP of facial nerve revealed rhythmic fluctuation within limits. Conclusion: It was suggested that measurement of facial nerve pressure by a servonulling system should be useful in evaluating the pathogenesis undelying facial palsy. |
| |
| Keywords: | Facial nerveEndoneurial fluid pressureServonulling pressure system |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
