Have ra & oa, chronic hip bursitis.have had several steriod inject over the yrs.now increased pain, mri inflammation of ra, partial tears minimus/gluteus?

See details: You have not asked a question. However, chronic hip bursitis may often be referred pain from the lower back and not a true bursitis. I would suggest an MRI of the area. If it is a true bursitis, the bursa can be surgically removed. However, from your description it seems the pain is likely related to lower back issues. Have you seen a pain specialist? If not, consider doing so.