Right. But you don't order AMA for pbc unless your liver tests are abnormal. So this is generally worthless. What exactly are you trying to convince me of.If it turns out you have pbc down the line, then you may get treatment if your liver tests are very abnormal
They did a wide array of tests because of my white blood cell and platelet counts as they could not figure out why they were decreasing from year to year and all tests for cancer done by an oncologist were negative. The counts were getting dangerously low. The antimitochondrial antibodies came back positive along with antinuclear antibodies. Then they said I do not have lupus or any identifiable autoimmune disease, but only a vague collection of symptoms. They put me on hydroxychloroquine in hopes it would raise my blood counts as they could not figure out the cause and I already had one autoimmune disease. The rheumatologist said I do not have lupus and that he doesn't know what caused the positive antimitochondrial antibody test. He said it's possible it's a due to a rheumatic disease or that it just happened to turn up positive in the bloodwork.