Kardiol Pol
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A case of a 19 year-old woman in the third trimester of her second pregnancy admitted due to suspected of acute pulmonary embolism (PE) is presented. The diagnosis was confirmed by transthoracic echocardiography (TTE) which revealed an immobile wall-adherent thrombus in the left pulmonary artery. A complete regression of the thrombus was obtained after antithrombotic treatment. We conclude that TTE examination can be useful in diagnosing of PE and may be safely used during pregnancy.
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Pandemic influenza particularly often is associated with symptoms of acute respiratory failure, and in case of refractory hypoxemia patients may have indications for the extracorporeal membrane oxygenation (ECMO). The paper presents a case of a pandemic influenza virus infection, where classical indications for veno-venous ECMO occured. Practical aspects of this kind of treatment in the intensive care unit are discussed.
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The effects of pre-existing anaemia on the occurrence and course of an acute coronary syndrome has recently become a topic of extensive research. The data on the significance of anaemia in patients with ST-elevation myocardial infarction (STEMI) undergoing percutaneous coronary intervention (PCI) are less abundant and the conclusions equivocal. ⋯ Patients with anaemia who develop STEMI are, right from the admission, a separate, higher-risk population of patients with considerably increased risk of death and in-hospital cardiovascular complications. The unfavourable impact of anaemia on outcomes in patients with acute MI undergoing PCI is complex and cannot be explained by the increased extend of post-infarction myocardial damage. In patients with STEMI, anaemia on admission should be treated as an additional risk factor.
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Recurrent myocardial ischaemia and restenosis are more common in diabetic patients treated with primary percutaneous coronary intervention (PCI) due to an acute coronary syndrome (ACS) compared to patients without diabetes. Diabetes is also associated with increased residual platelet activity during dual antiplatelet treatment. In recent reports, platelet reactivity has been linked to outcomes after ACS. Appropriate platelet inhibition might lead to improved outcomes in this patient population. To this end, newest methods to evaluate platelet function may prove helpful. ⋯ Increased platelet reactivity evaluated by TRAP-induced aggregation is related to a higher rate of restenosis and recurrent ACS during a 6-month follow-up of diabetic STEMI patients treated with PCI.