周围性面瘫的发病机理尚不完全明确,多数学者认为,此病的发生以受凉受潮、风湿及病毒感染为诱因,使血管神经功能紊乱,最终使局部血循环发生障碍,面神经发生水肿,临床上出现周围性面瘫的症状。过去治疗多采用激素、针炙、理疗等方法,而且受到时间的限制。我院自1990年以来采用星状神经节封闭治疗周围性面瘫,取得了较好的疗效。1 资料与方法1.1 临床资料对照组20例,系1990年以来的 The pathogenesis of peripheral facial paralysis is not yet fully clear, most scholars believe that the occurrence of the disease to cold dampness, rheumatism and viral infection as a trigger, the vascular nerve dysfunction, eventually causing partial blood circulation disorders, facial nerve edema, clinically appear Symptoms of peripheral facial paralysis. In the past the treatment of more hormones, acupuncture, physical therapy and other methods, but also by time constraints. Since 1990, our hospital has adopted stellate ganglion closure for the treatment of peripheral facial paralysis and achieved good results. 1 Materials and Methods 1.1 Clinical data control group of 20 cases, since the Department since 1990