埋伏牙引起上肢麻木,头颈部疼痛,临床较少见。患者李××,女,30岁。于1982年元月18日来院就诊。3年前,患者感右上肢麻木,伴有右侧头颈部放射状疼痛,不受时间或气候改变的影响,并有胸痛,胸部摄片和甲状腺碘131测定,均属正常。由于患者右 Impacted teeth cause upper limb numbness, head and neck pain, clinical less common. Patient Lee × ×, female, 30 years old. In January 18, 1982 came to hospital for treatment. Three years ago, the patient felt numbness in his right upper extremity with radial pain in his right head and neck that was not affected by time or weather changes and had chest pain, chest radiography, and thyroid iodine 131 determination. Because of the patient right