Treatment of ligamentum flavum calcification is usually conservative or surgical depending on the severity of the calcification and the severity of the clinical symptoms. For patients with mild calcification of the ligamentum flavum, or patients with mild clinical symptoms, conservative treatment is usually indicated. Avoid maintaining a fixed position of the spine for a long time, and if the pain is obvious, some non-steroidal anti-inflammatory drugs such as Aceclofenac, Diclofenac, Celecoxib, etc. can be administered orally, which can significantly reduce the sterile inflammation of the spinal cord or nerve roots at the place of compression, thus relieving the pain. Of course, you can also intravenously inject some Chinese medicines with blood activation and blood stasis removal effects, such as ginseng glucose, danshen injection, safflower injection, etc. These drugs can also promote blood circulation in the compressed tissues, thus helping to improve the clinical symptoms caused by calcification of the ligamentum flavum. For patients whose conservative treatment is ineffective, or patients with more severe symptoms, surgical treatment can generally be taken for symptomatic treatment by means of internal fixation of the pedicle screw with decompression of the vertebral plate.