Hey, @DogMom826 - I'm glad @Marvy tagged me. I've been on the shoulder forum the last few months so I have been on the look out for new people with psoas issues.
I wouldn't shy away from the injection if it's into the tendon. My primary said the problem with oral prednisone (in addition to being problematic for diabetics) is that it may help alleviate the inflammation but doesn't help you isolate what's causing the inflammation.
I had one doctor that thought it was back problems and did injections into the psoas muscle in the back. They helped some but not all the way. I finally went to a doctor that specializes in hip arthroscopies. He used the injection into the tendon at the wrong both for diagnostic and therapeutic purposes. After a couple of days, I had full relief but it only lasted a couple of weeks. Since I'd already tried rest, PT/stretching and anti-inflammatories, I made the decision to go for a release/lengthening. Not everyone gets this result but, for me, it was heaven. In just a few days, my pain level was lower than before surgery. PT was harder than for hip replacement but definitely made a difference in retraining brain and muscles.
Look for a doctor that does hip arthroscopic - even if they don't treat this often. Mine did about a dozen of these a year - some for younger non-THR patients. Let me know if you have questions!
I wouldn't shy away from the injection if it's into the tendon. My primary said the problem with oral prednisone (in addition to being problematic for diabetics) is that it may help alleviate the inflammation but doesn't help you isolate what's causing the inflammation.
I had one doctor that thought it was back problems and did injections into the psoas muscle in the back. They helped some but not all the way. I finally went to a doctor that specializes in hip arthroscopies. He used the injection into the tendon at the wrong both for diagnostic and therapeutic purposes. After a couple of days, I had full relief but it only lasted a couple of weeks. Since I'd already tried rest, PT/stretching and anti-inflammatories, I made the decision to go for a release/lengthening. Not everyone gets this result but, for me, it was heaven. In just a few days, my pain level was lower than before surgery. PT was harder than for hip replacement but definitely made a difference in retraining brain and muscles.
Look for a doctor that does hip arthroscopic - even if they don't treat this often. Mine did about a dozen of these a year - some for younger non-THR patients. Let me know if you have questions!