Thoracic intervertebral disc protrusions

Intervertebral disc protrusions occur most frequently in the lumbar spine, much less frequently in the cervical spine and very rarely in the thoracic spine. The symptomatology of thoracic protrusions is both aspecific and polymorphic. The diagnosis is therefore difficult and necessarily depends on myelography and computerised axial tomography (CAT scanning). The treatment is surgical and should be undertaken early if pain and neurological damage are to be relieved.