Heart : official journal of the British Cardiac Society
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Multicenter Study
Trends in reperfusion therapy of ST segment elevation myocardial infarction in Switzerland: six year results from a nationwide registry.
To document the trends in reperfusion therapy for ST segment elevation myocardial infarction (STEMI) in Switzerland. ⋯ Primary PCI has become the preferred mode of reperfusion for STEMI since 2002 in Switzerland, whereas use of intravenous thrombolysis has decreased from 1997 to 2002. Furthermore, there was a major reduction of in-hospital mortality over the same period.
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Comparative Study
Comparison of clinical and morphological characteristics of Staphylococcus aureus endocarditis with endocarditis caused by other pathogens.
To analyse clinical, echocardiographic, and prognostic characteristics of Staphylococcus aureus infective endocarditis (IE) compared with endocarditis caused by other pathogens. ⋯ S aureus IE compared with IE caused by other pathogens occurs in a more debilitated clinical setting and is characterised by a higher prevalence of severe sepsis, major neurological events, and multiple organ failure leading to higher mortality.
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The ECG is abnormal in over 70% of patients with pulmonary embolism. Certain ECG abnormalities have been observed to return to normal after treatment. This case report describes an instructive ECG series in a patient with massive bilateral pulmonary embolism as shown by spiral computed tomography. ⋯ This may reflect a reduction in right atrial strain after treatment. This phenomenon has apparently not been described in this setting. The significance of ECG changes and the role of thrombolysis in pulmonary embolism are briefly discussed.