TY - JOUR T1 - THe importance of a2-antiplasmin in the defibrination syndrome AU - WOLF PL Y1 - 1989/08/01 N1 - 10.1001/archinte.1989.00390080010002 JO - Archives of Internal Medicine SP - 1724 EP - 1725 VL - 149 IS - 8 N2 - Two coagulation abnormalities may result in a marked decrease in plasma fibrinogen caused by prominent defibrination. The two conditions that cause defibrination with a bleeding diathesis are disseminated intravascular coagulation (DIC) and primary fibrinogenolysis (PF).1Various conditions may be associated with DIC. These include serious infections; complications of pregnancy, such as abruptio placentae or toxemia (PIH); malignancy, such as carcinomas or acute promyelocytic leukemia; marked tissue injury, such as brain injury and incompatible hemolytic transfusion reaction; and venomous snakebite.The cause of PF differs from DIC. Primary fibrinogenolysis is associated with cirrhosis, since the liver normally removes plasminogen activator from the circulation. Other conditions associated with PF are extensive cardiovascular or pulmonary surgery and metastatic carcinoma of the prostate, releasing plasminogen activator into the circulation. The recent utilization of tissue plasminogen activator to cause thrombolysis of coronary artery and cerebral artery thrombi causes local fibrinogenolysis.The laboratory parameters used SN - 0003-9926 M3 - doi: 10.1001/archinte.1989.00390080010002 UR - http://dx.doi.org/10.1001/archinte.1989.00390080010002 ER -