I found out that my NS plans a followup with me in February between my 8 and 10 week postop mark. However this followup will be after a CT scan he plans to schedule of my cervical and thoracic. Isn't a CT scan normally used to look for problems? I thought that Xrays were used for checking for fusion. I could swear I read that a CT scan is used if the doctor is looking for more issues. Any input is appreciated.