What is the back pain after sitting up 50 days after surgery for thoracic vertebra 12 fracture? Can

Thoracic vertebra 12 fracture 50 days after sitting back pain, may be fracture site not fully recovered caused, may also be long-term bed caused by local muscle relaxation, patients at this time, can be appropriate to get out of bed to walk. Adequate rest, strengthen nutrition, appropriate massage local, so as not to muscle atrophy.