面神经麻痹主要为茎乳突孔内急性非化脓性的面神经损害引起的周围面神经麻痹。主要为神经水肿,髓鞘与轴突有不同程度的变性改变[1]通常急性起病,一侧面部表情突然瘫痪,可于数小时或1~2天内症状达到高峰。往往在清晨起床洗脸漱口时发现口角歪斜闭目不全。我科2002年2月~2005年10 Facial paralysis is mainly caused by peripheral facial paralysis caused by acute non-purulent facial nerve injury in the styloid process. Mainly neuroendocrine, myelin and axons have varying degrees of degeneration change [1] usually acute onset, facial expression on one side suddenly paralyzed, in a few hours or 1 to 2 days to reach the peak symptoms. Often get up in the early morning wash mouth and found mouth crooked eyes closed. Our department from February 2002 to 2005 10