Vasculitis can be a rare extraintestinal manifestation of Crohn's. Vasculitis also occurs in other autoimmune diseases, such as lupus. If it were me, I would ask to also be tested for lupus. Vasculitis is much more common in lupus. I am not positive, but I also think that Cimzia can cause vasculitis. I would ask them to to some blood tests to rule out other things before assuming it is because of your Crohn's.
Did they put you on prednisone?
Moderator Crohn's Disease Forum
CD, Ankylosing Spondylitis, lupus, small fiber peripheral neuropathy, avascular necrosis, peripheral artery disease, degenerative disc disease, and a host of other medical problems.