What do blood tests reveal?
My name is Sue and l am from Australia. I tested positive for p-ANCA but negative for MPO,PR3 and C-ANCA? Also my ACE levels were elevated.
Thinking it could be sarcoidosis or vasculitis. But with vas, would l be right in saying that there would be other blood indicators, as apposed to just P-ANCA, which would point more in the direction that I could be vascuilitus.