颞骨高分辨率CT在周围性面瘫诊治中的应用  

The Role of High-Resolution CT in Diagnosis and Treatment of Peripheral Facial Paralysis

作　　者：于春刚 李健东 YU Chungang;LI Jiandong(Electric Power Teaching Hospital of Capital Medical University,Beijing 100073)

机构地区：[1]首都医科大学电力教学医院

出　　处：《中华耳科学杂志》2019年第5期763-767,共5页Chinese Journal of Otology

基　　金：国家电网科技项目（02017022)~~

摘　　要：颞骨高分辨率CT及计算机后处理技术的应用在显示面神经骨管及其周边解剖结构具有明显优势,多层面重建技术可对颞骨内结构进行任意角度观察,曲面重建技术能对面神经骨管进行全程显示。目前,颞骨高分辨率CT在周围性面瘫的病情评估、鉴别诊断中具有越来越重要的参考价值,结合面肌电图和MRI检查,对面神经减压术术前评估及手术并发症的预防具有重要意义。The application of temporal bone high-resolution CT and computer imaging-processing technology of has obvious advantages in displaying the bony facial nerve canal and its surrounding structures.At present,temporal bone high-resolution is becoming increasingly important in the assessment and differential diagnosis of peripheral facial paralysis.

关 键 词：颞骨 计算机断层摄影 高分辨率扫描 面神经麻痹 面神经减压术 

分 类 号：R764[医药卫生—耳鼻咽喉科]