Pain is the most common reason people elect to have spinal surgery. The compression of nerve tissue as it exits the spinal column is what causes that pain. Compression of nerve tissue may be caused by deformities related to injury or disease process.
The primary goal of the spinal surgeries mentioned is to correct these deformities to reduce pain. Chronic pain can be very debilitating and by reducing that pain, spinal surgery can greatly improve a person’s quality of life.