Cases of Disseminated Intravascular Coagulation（DIC）and Idiopathic Thrombocytopenic Purpura（ITP）Revealed by Abnormal Intraoral Hematoma Formation

Abstract

In the background of the abnormal intraoral hematoma formation, there exists a possible underlying severe bleeding disorders. In this report, we described a case of fibrinolytic activated disseminated intravascular coagulation（DIC）associated with an abdominal aortic aneurysm, and that of idiopathic thrombocytopenic purpura（ITP）revealed by intraoral hematoma. In both cases, a local hemostasis for abnormal bleeding from hematoma in addition to the systemic treatment was carried out. In cases presenting symptoms with abnormal intraoral hematoma and/or bleeding, it will be considered the possibility that severe hemorrhagic disease is hidden behind the patients. Thus, the early diagnosis and treatment in cooperation with a hematologist is very important．