Clinical theory is that intravertebral tumors do not affect life expectancy, and the length of life of patients is less related to intravertebral tumors. Intravertebral tumors originate in the spinal canal, but the center of human life is the brain. Intravertebral tumors mainly affect the function of the limbs below the tumor plane and cause activity impairment, which does not affect life expectancy but only leads to a decrease in quality of life. When suffering from intravertebral canal tumor, it is necessary to clarify the tumor classification such as determining the tissue of origin, identifying the tumor site, and clarifying the relationship with surrounding tissues to facilitate surgical treatment.