Although both coronary artery dissection and heparin-induced thrombocytopenia may provoke myocardial infarction, it is extremely rare for both conditions to develop simultaneously in a single patient. We report a case of a 69-year-old woman who sustained a head-on motor vehicle accident with associated chest trauma. During a subsequent hospitalization, she was exposed to subcutaneous heparin an...

Heparin-induced thrombocytopenia (HIT) has not been included as a possible cause of in Coronavirus Disease 2019 (COVID-19) patients. We report case HIT patient with COVID-19 treated heparin. A 78-year-old man was admitted to our hospital for acute respiratory failure and renal due SARS-CoV-2 infection; intensive care unit, one 5000 IU heparin dose (day 0, platelet count 305,000/?L). On day 2, h...

Heparin has been available as a clinical treatment and prevention for thromboembolic disease for half a century. Known complications of heparin therapy include bleeding, allergic reactions, osteoporosis, and thrombocytopenia. Heparin-induced thrombocytopenia (HIT) is a common and potentially grave adverse effect of heparin treatment. HIT is unusual among drug-induced thrombocytopenias in that i...

Heparin-induced thrombocytopenia (HIT), a relatively common complication of heparin therapy, is characterized by an unexpected fall in platelet count occurring 5 days or more after the initiation of treatment.1,2 Patients who manifest only the thrombocytopenia rarely experience severe bleeding or other major adverse effects.3 Often, however, the thrombocytopenia is accompanied by arterial and/o...

Transfusions of blood products are common in medical practice and can be lifesaving in certain situations. Potentially life threatening reactions could occur and physicians should be alerted. Here we describe a case of thrombocytopenia that was induced by transfusion of fresh frozen plasma (FFP). A 52 years old male presented to the emergency department after two episodes of hematochezia that r...