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A rare case of arterial thrombosis due to heparin-induced thrombocytopenia

Lei Li1, Wei Gao, Fu-Chun Zhang

  • 1Department of Cardiology, Peking University Third Hospital, Beijing 100191, China.

Chinese Medical Journal
|February 21, 2012
PubMed

A 78-year-old man presented with an eight-hour history of chest distress. Electrocardiograph and serum cardiac enzymes were suggestive of acute inferior myocardial infarction with right ventricular infarction. The patient, who underwent emergency percutaneous coronary intervention, suffered from thrombocytopenia presenting with cerebral infarction and myocadial reinfarction during haparin exposure. The laboratory test for heparin-induced thrombocytopenia (HIT) specific antibodies (heparin-platelet factor, PF4) was positive. The case was diagnosed as arteries thrombosis due to heparin-induced thrombocytopenia; the patient died after cessation of heparin.

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