1　病因介绍例 1:刘某 ,女性 ,49岁 ,工人。就诊日期 1997- 0 1- 2 0。主诉 :10ｄ前无任何诱因、突发颈部、左肩臂部持续性、针刺样剧痛、不能入睡。曾经我院骨科、神经科检查 ,均诊断为颈椎病。我科检查所见 :颈部活动尚可 ,Ｃ5-6左压痛 ,左臂丛牵拉试验阳性 ,左上肢腱反射弱 1 Etiology introduction example 1: Liu Mou, female, 49 years old, worker. Visit date 1997- 0 1- 2 0. Main Complaint: There was no incentive before 10 days, sudden neck, left shoulder and arm continuity, acupuncture-like severe pain, unable to fall asleep. I have been diagnosed with cervical spondylosis in our orthopedic and neurological examinations. Our department’s examination findings: Cervical activity is still acceptable, C5-6 left tenderness, left brachial plexus traction test positive, left upper limb iliac reflexes weak