Treatment of lumbar disc herniation by micro-neurosurgery technology: degenerative lesions of the lumbar spine lead to lumbar disc herniation, which leads to nerve degeneration and necrosis due to compression of nerve roots by the herniated nucleus pulposus and eventually a series of clinical symptoms, such as back and leg pain, weakness of lower limbs, inability to walk for a long time, and even lead to urinary and fecal dysfunction. Treatments such as acupuncture or massage and minimally invasive radiofrequency ablation can only temporarily relieve the symptoms and cannot solve the problem at the root. Traditional orthopedic surgery requires a large incision, a large surgical trauma, and the need to nail four “steel nails” into the lumbar spine to stabilize the spine, which is costly and slow to recover, and the patient needs to live with “steel nails” after surgery, resulting in poor quality of life. Recently, a new type of minimally invasive surgical treatment is being gradually applied in the clinic, and has been confirmed by most experts and scholars abroad and in China, which is the use of micro-neurosurgery technology to treat lumbar disc herniation, which will greatly benefit the majority of patients. Because of the use of microscope, the trauma of the operation can be minimized and the stability of the spine is not affected in any way. Minimally invasive surgery advantages: 1, small trauma: the incision is only 150px, and only the opening of the vertebral plate is performed, which has almost no effect on the vertebral plate and no effect on the stability of the spine, and no need for internal fixation with “steel nails”. 2, small risk: microscopic operation, to avoid damage to blood vessels and nerves, and minimal bleeding, no blood transfusion. 3, low recurrence rate: the surgical field of view is well revealed, all the intervertebral discs are removed, and the decompression is sufficient, which obviously reduces the recurrence rate. 4.Fast recovery: you can get out of bed on the first day after surgery, and you can be discharged from the hospital in 3-5 days after surgery. 5.Low cost: the cost of internal fixation is reduced, which can make patients save about 20,000 yuan.