<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, may I answer your health queries right now ? Please type your query here...I have a history adinoid cystic carsenoma last treated with radiation to my headneck in Oct 07. Now having severe low back pain issues and scans indicate bulgind discs, spinal stenosis and abnormal bone marrow...could there be a corrilation?  <response>: Welcome to Chat Doctor .1. It could be just incidental age related changes that disc causing the spinal stenosis.2. But if you have already done an x-ray, if it is related to adenoid pathology, there will be bony changes seen, and vertebral collapse, wedging and lesions in the spine will be seen.3.Sometimes CT may be needed to evaluate spine -in a case of carcinoma.4. Get an appointment and get the needful investigations done. Hope it helps you. Wish you a good health. Anything to ask ? Do not hesitate. Thank you. 