Behcet's disease presenting with pulmonary thromboembolism.

Behcet's disease is a chronic inflammatory multi-systemic vasculitis. Recurrent oral and genital aphthous ulcers, uveitis, arthritis, arterial aneurysms, venous thrombosis, gastrointestinal system lesions and skin lesions can be seen. Large, medium or small arteries and veins may be involved.