<unk>  is rare in America but relatively common in Middle East and Japan. It is a chronic, relapsing-remitting vasculitis affecting multiple organ systems in the body. The cause is not clear and researches demonstrate that the presence of the gene HLA–B51 is a risk factor for<unk> . Many patients show multiple organs damages. Usual signs and symptoms include painful mouth sores, skin lesions, uveitis, abdominal pain, diarrhea, headache, fever, disorientation, stroke, or joint swelling and joint pain. There is no specific test for the diagnosis of<unk> . Multiple organs damages and images excluding other diseases may help diagnose<unk> . Treatment of<unk>  depends on the severity and the location of the symotoms in an individual patient. It includes medications and surgery. The disease usually runs a protracted course and the mortality is low.
Behçet's disease
Behcet's syndrome
Sever's disease
Aguecheek disease
Chagas disease
Sjögren's syndrome
Pemphigus
Golfer's vasculitis