下颌升支高位埋伏牙致开口困难伴同侧面瘫一例李合田，刘治全患者，男，３４岁。于１９９１年８月１８日因左侧面都皮肤麻木，上下眼睑不能闭合，口角偏向右侧，开口难而来院就诊。５ｄ前始左下后牙区胀痛伴开口困难，４ｄ前自觉左侧面部皮肤麻木不适，逐渐加重。３ｄ前早... High ascending mandibular lumbar implants caused by opening difficulties with ipsilateral paralysis Li Hetian, Liu Zhiquan patients, male, 34 years old. On August 18, 1991 because of the left side of the skin are numb, upper and lower eyelids can not be closed, the right angle mouth, the opening difficult to come to hospital. 5d before the lower left posterior teeth area with pain and pain in the opening, 4d before conscious left facial skin numbness, gradually increased. 3d early morning ...