患者杨××,男,69岁,徐州市人,摊贩。因右侧三叉神经痛(第Ⅱ支)半个月,在当地医院经服用卡马西平,右下齿槽神经封闭等治疗,效果不好,来我院治疗。患者由其子女搀扶入诊室:表现烦燥不安,呻吟不止,左拇、食2指紧紧扣压右下牙体,右手掌不时搓揉患侧耳颞部。查后即按右侧三叉神经痛(第Ⅲ支) Yang × × patients, male, 69 years old, Xuzhou people, street vendors. Due to the right trigeminal neuralgia (Ⅱ branch) for half a month, in the local hospital after taking carbamazepine, right lower alveolar nerve closure and other treatment, the effect is not good, to our hospital for treatment. Patient supported by their children into the office: the performance of irritability, groaning more than left thumb, food 2 fingers tightly withhold the right lower teeth, the right palm from time to time to rub the affected side of the ear and ear. Check the right after trigeminal neuralgia (the first branch)