Recurrent thromboembolism, disseminated intravascular coagulation, and coumarin-induced skin necrosis associated with protein C deficiency.

Defiency of protein C has been reported to be associated with recurrent thrombosis and pulmonary embolism, disseminated intravascular coagulation, and coumarin-induced skin necrosis and peripheral gangrene. That all of these serious and eventually lethal complications of protein C deficiency, including embolic myocardial infarction, may occur in the same person is the subject of this case report and description of pathological findings.