I'm new to this group. I live in the United States. About six weeks ago I had a major surgery to put a graft in for my intestinal arteries. The doctor biopsied the arteries, but unfortunately they were not able to say definitively what I have, vasculitis or fibromuscular dysplasia. The FMD doctor suspects that I have a burned out vasculitis, but I don't feel good about this. Is there such a thing as a burned out vasculitis? What does that mean? I'm wondering if anyone here has had intestinal artery blockages. My hepatic artery is also badly stenosed as well as my carotid arteries. I also have an aneurysm in my gastroduoendal artery. I feel very overwhelmed by all this. I'm in my early 40's.