Sneddon's syndrome with anticardiolipin antibodies--complications and treatment.

We investigated 2 patients with Sneddon's syndrome, elevated anticardiolipin antibodies and systemic complications, which included stroke, habitual abortions, cardiac valvular lesions, acrocyanosis, hypertension and renal insufficiency. Treatment with a combination of immunosuppressive agents and warfarin or aspirin prevented further complications and improved renal function. It is important for those in different specialties to be aware of this potentially treatable disorder.