[Cryofibrinogenemia: apropos of a case]

We describe the case of a 70-years-old woman with ischemic-hemorrhagic lesions in the cutaneous surface of both feet and analytical data of disseminated intravascular coagulation, in which the studies conducted were negative except for the presence of cryofibrinogen in plasma. We also review the clinical manifestations and the diseases associated to cryofibrinogenemia previously described in the literature.