Conversation: The conversation between human and AI assistant.
[|Human|] I have been having pain in my upper ribs on the right side which often moves to the back under my shoulder. I ve had a chest x-ray and mammography. Both showed nothing. Also had bloodwork done. I work out everyday. Could this possibly be muscle strain?
[|AI|]  Hello, I have studied your case. I would like to give few differential diagnoses for your symptoms. There can be thoracic nerve compression in spinal canal leading to right sided pain from rib and shoulder. Due to compression of this nerve root there is pain in your rib. I will advise you to do MRI spine for this. Another possibility of abdominal mass leading to pain on right side. CT scan abdomen with pelvis will help to get further details. Till time for these symptoms analgesic and neurotrophic medication can be started. Hope this answers your query. If you have additional questions or follow-up queries then please do not hesitate in writing to us. I will be happy to answer your queries. Wishing you good health. Take care.