Laskawi R, Damenz W, Roggenkämper P, Schröder M, Brauneis J
ENT Department, University of Göttingen, FRG.
Ear Nose Throat J. 1990 Oct;69(10):704-5, 709-11, 715-7.
Forty-one patients with unilateral or bilateral facial spasm were studied by electrophysiologic examination. All patients received local treatment with botulinum toxin. In the patients and controls, the measurements of the blink reflex revealed changes that (1) may indicate a central origin of the spasm in some cases, and (2) make it likely that the trigeminal nerve influences the facial nucleus and is thus involved in the regulation of the spasm.
对41例单侧或双侧面部痉挛患者进行了电生理检查。所有患者均接受了肉毒杆菌毒素局部治疗。在患者和对照组中，眨眼反射测量结果显示出一些变化，这些变化(1)在某些情况下可能表明痉挛的中枢起源，(2)使得三叉神经有可能影响面神经核，从而参与痉挛的调节。
