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大型听神经瘤术中面神经功能监测的临床意义(附42例分析)
引用本文:赵勇刚.大型听神经瘤术中面神经功能监测的临床意义(附42例分析)[J].陕西医学杂志,2004,33(8):704-705.
作者姓名:赵勇刚
作者单位:河南科技大学第一附属医院神经外科,洛阳,471003
基金项目:河南省医学科技创新人才工程项目 (编号 :2 0 0 3 5 3 )
摘    要:目的 :探讨大型听神经瘤术中面神经功能监测对面神经解剖保留及功能保护的临床意义。方法 :对 42例大型听神经瘤患者采用肌电图诱发电位监护系统 (英国 Medelec牛津公司 )术中监护术侧面神经 ,并对术后的面神经解剖保留进行统计和术后的面神经功能恢复进行随访。结果 :术后解剖学保留 36例 ,面神经保留率 85 .71 % ,死亡 1例 ;1年随访 ,面神经功能测定 ( H- B) I级为 36例 ,II级为 3例 ,III级为 2例。结论 :对大型听神经瘤患者采取术中面神经功能监测有利于面神经的解剖保留和功能保护。

关 键 词:神经瘤  听/外科学  面神经/解剖学和组织学  @面神经功能监测

Clinical significance of inspecting facial nerve during large acoustic neuromas operation(analysis of 42 cases)
The First Hospital Affiliated to Henan University of Science and Technology.Clinical significance of inspecting facial nerve during large acoustic neuromas operation(analysis of 42 cases)[J].Shaanxi Medical Journal,2004,33(8):704-705.
Authors:The First Hospital Affiliated to Henan University of Science and Technology
Institution:Luoyang 471003
Abstract:Objective: To study the clinical purpose of inspecting facial nerve during large acoustic neuromas operation in the aspect of increasing its anatomic and functional reservation rate. Methods: To inspect the facial nerve during 42 cases of large acoustic neuromas operation,and count the rate of anatomic and functional reservation. Results: The anatomic reservation of facial nerve was found in 36 cases (85.71%),but there was one death. class I of H-B was shown in 36 cases,class II in 3 cases,class III in 2 cases. Conclusion: It can increase the rate of anatomic and functional reservation to inspect facial nerve during large acoustic neuromas operation.
Keywords:Neuroma  acoustic/surgery Facial nerve/anatomy and histology Inspection of facial nerve
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