BACKGROUND: Traditionaly , operation should not be performed on patients suffered from cervical injury without fracture and dislocation during rehabilitation or patients with complete paralysis. Dang Gengting suggested that although external force resulting cervical injury is slight, fracture and dislocation are rare, spinal damage is severe. So, doctors should consider risk factors of vertebral canal affecting spinal cord. Acute nerve and spinal injury, for example, will progress into chronic spinal disease or nerve root disease if not properly managed. So, once diagnosis was confirmed, traction, mobilization should be carried out to prevent other injury. Treatment protocol should be determined according to type of injury. If object increasing pressure, operation should be done to remove pressure. Additionaly, stability of cervical cord must be ensured.