When certain discs in the neck (cervical spine) develop arthritis, the discs, ligaments and/or joints may place pressure on the surrounding nerve tissues and can cause pain, numbness, weakness or even paralysis. If conservative measures of treatment do not work (physical therapy, injections, and/or medications) then your neurosurgeon may recommend a surgery to remove the damaged disc or disc fragment In certain cases, patients are offered surgery without conservative treatment upfront.
removing the pressure on your spinal cord and/or nerves, an ACDF may provide pain relief as well as prevent further deterioration of the spine or longstanding neurological deficits. Depending on your symptoms and their underlying cause, your surgeon also may suggest an artificial disc replacement. Not all patients are candidates for artificial discs.
It is important to remember regarding any spine condition that surgery may not improve any/all symptoms and surgery is intended to treat what is causing your specific complaints, not necessary treat all the arthritis in your spine.