Quarrel is slack on the right side of the discovery since patient morning, eyelid is shut on the right side of lax, left side flesh is not own and convulsive, feel left facial hair is close.

• 患者晨起发现右侧口角漏水，右侧眼睑闭不严，左侧面肌不自主抽搐，并感左面部发紧。