Surgical treatment of cervical spondylosis has been carried out in China for many years, and satisfactory clinical results have also been achieved. However, cervical spondylosis here mainly refers to cervical spondylosis clinically known as spinal cord type and nerve root type, while there is another common type of cervical spondylosis clinically known as sympathetic cervical spondylosis, which is not yet familiar to people due to the complexity of its symptoms and uncertainty of its efficacy. Sympathetic cervical spondylosis with compression of sympathetic nerves Sympathetic cervical spondylosis is a sympathetic syndrome with complex and diverse symptoms, often manifesting as dizziness, scalp numbness, occipital pain, discomfort at the back of the neck, often accompanied by paroxysmal palpitations, chest tightness and breath-holding, some patients experience blurred vision, blurred vision, stomach discomfort, even nausea and vomiting, and persistent hiccups, and some patients experience tinnitus and paroxysmal blood pressure. Therefore, sympathetic cervical spondylosis is very easy to be misdiagnosed as heart disease such as coronary heart disease, neurological disorders such as cerebral infarction, ophthalmological disorders such as vitreous clouding, otorhinolaryngological disorders such as Meniere, and surgical disorders such as gastrointestinal disorders. In serious cases, work and life are seriously affected, not only the patients themselves feel very painful, but also bring a lot of adverse effects to their families and society. After years of clinical observation and research, the following points were made: the spinal cord of the cervical spine includes not only sensory and motor nerves, but also sympathetic nerves, therefore, if the spinal cord of the cervical spine is compressed, the patient can show sensory and motor disorders, and of course, sympathetic syndrome. If the spinal cord is surgically released from compression, the symptoms are likely to improve. The surgery is performed with regional anesthesia of the cervical plexus, and a small incision is made through the anterior approach to enter through the intervertebral space, scraping away the herniated disc and the hyperplasia of the posterior border of the vertebral body and the posterior longitudinal ligament, decompressing the spinal cord, and then implanting an intervertebral fusion device made of polymer material in the corresponding vertebral space for fixation and fusion, which can be permanently placed in the human body without rejection and without the need for secondary surgery. The 2-3 cm surgical incision can be covered by the transverse skin of the anterior neck and does not affect the appearance. The operating time is generally 40 to 90 minutes, and the bleeding volume does not exceed 50 ml. Patients can walk on the ground on the day of surgery, and most of them have an immediate improvement of 80% of their symptoms, such as headache, chest tightness, chest pain, numbness of the scalp and numbness of the limbs disappear completely, and symptoms such as dizziness and panic are significantly reduced. Up to now, there is no clinically recognized method for diagnosing and treating sympathetic cervical spondylosis, and many scholars and spine surgeons at home and abroad are in the process of research and exploration. The clinical diagnosis steps developed after the clinical summary are as follows: first, understand the clinical symptoms of the patient, if the patient shows the symptoms of sympathetic syndrome mentioned above or some of them, and if they are accompanied by symptoms such as neck discomfort or pain and stiffness, then sympathetic cervical spondylosis is highly suspected. Next, if the patient undergoes cervical orthogonal and lateral X-ray and cervical magnetic resonance imaging (MRI) examinations, the diagnosis is basically clear if there is obvious compression of the spinal cord, mostly from the anterior intervertebral disc or the bone spur at the posterior edge of the vertebral body and the ossified posterior longitudinal ligament, and if it is accompanied by symptoms such as pain, numbness and weakness of the extremities and unsteadiness in walking. Of course, when the diagnosis is not clear, it is sometimes necessary to exclude neurology, cardiology, otorhinolaryngology, ophthalmology and other related departments. If there are symptoms of spinal cervical spondylosis such as numbness and weakness of the limbs and unstable walking, surgery should be used as soon as possible. If the symptoms and signs of spinal cord cervical spondylosis are not present, conservative treatment should be used first, including rest, improvement of prolonged head bowing and desk work, physical therapy, insistence on doing cervical exercises and medication to improve the corresponding symptoms, etc. If strict conservative treatment is not effective, surgery can be used.