Peripheral vascular disorders are classified as: Obliterative vascular disease Vasospastic diseases Vasodilators In obliterative vascular disease we have: Thromboangiitis obliterans Primary femoral popliteal necrosis Embolisms Thrombosis Syphilitic occlusions Diabetes In vasospastic we have: Raynaud's disease Raynaud's phenomenon Raynaud’s atherosclerotic occlusion of cervical disease In vasodilator we have: Acrocyanosis Share your opinions.