Diagnostic significance of blink reflex in cranial Guillain-Barré Syndrome
- VernacularTitle:瞬目反射对颅神经型格林巴利综合征的诊断价值
- Author:
Weili KANG
;
Jun HONG
- Publication Type:Journal Article
- From:
Chinese Journal of Physical Medicine and Rehabilitation
2001;23(2):96-98
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study diagnostic significance of blink reflex(BR) in cranial Guillain-Barré Syndrome (cGBS). Methods A comparative study was carried out on BR in 7 cGBS cases and 39 normal subjects.Results As compared with controls,the cGBS group showed significant differences on latency and amplitude of R1,R2i, R2c component of BR,M wave and R1 conduction time (R1CT) inside the cranial part(P<0.001). Conclusion The result suggested that BR and facial electromyogram were of great significance in the diagnosis of cGBS and might provide an objective index for clinical differential diagnosis.
