Bleeding complications of platelet glycoprotein IIb/IIIa inhibitor abciximab (ReoPro ).

Studies of patients scheduled for percutaneous coronary intervention with acute coronary syndrome have shown that the addition of intravenous glycoprotein (GP) IIb/IIIa inhibitors to aspirin and heparin is associated with a reduction in death or myocardial infarction compared to therapy with aspirin and heparin alone. The principle safety issue with GP IIb/IIIa inhibitors is the risk of bleeding, as the potent antiplatelet effect of these drugs may adversely affect hemostasis. In addition, antagonists of GP IIb/IIIa may increase the risk of thrombocytopenia. We report a case of abciximab-induced severe thrombocytopenia which led to fatal intra-cranial hemorrhage.