Is this called epidural steriod injection? Does this doc deal with rsd? I agree with the others if not go for another opinion with one who does. With one of my rsd pain docs they were going to do an tunneled epidural catheter that is put in your spine but gives you relief to the legs?So I am wondering if that is what they are trying to attempt to do with the injection. Was the nerve test performed by a neuro if not I would see one too. Hang in there and feel better