Behcet's DiseaseA Case Report.

Behcet's disease is a rare autoimmune systemic vasculitis. It usually presents with a symptom complex involving primarily mucocutaneous lesions, genital lesions, and uveitis. When it involves the lower extremity, venous and arterial disease predominates, and joint involvement occurs in approximately 50% of patients. We present a patient with Behcet's disease who was initially referred to us for chronic toenail pathology.