患者女性,33岁,因进食咬嚼时左眼流泪1个多月,于1990年3月23日就诊。8个月前患者感左耳后酸痛,发现口角右偏,左侧口角流涎,左眼闭合无力,诊断为面神经炎。经半年多治愈后,发现咬嚼食物或嗅到饭菜香味时,左眼流泪不止。检查:鼻泪管冲洗通畅,下睑不外翻。后经上海华山医院确诊为鳄泪征。患者于12岁,17岁先后两次左侧面瘫,均于1个 A 33-year-old female patient, who had shed tears for more than 1 month due to eating and crunching, visited March 23, 1990. Eight months ago, the patient felt a sore left ear and found that his mouth was right-sided, left-sided saliva was drooling, his left eye was closed and his facial nerve was diagnosed. After more than six months after healing, found that crunching food or smelling the smell of food, the left eye tears more than. Check: nasolacrimal duct irrigation patency, lower eyelid is not outside the turn. After the Shanghai Huashan Hospital diagnosed as crocodile tears sign. Patients at 12 years old, 17 years old has two left facial paralysis, both in one