Revista médica de Chile
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Revista médica de Chile · Oct 2020
[Perceptions of students confined by the COVID-19 pandemic on distance learning in medicine].
The suspension of face-to-face teaching activity due to the COVID-19 pandemic forced an abrupt transition to distance learning in Spanish universities. ⋯ The perceptions expressed by these students reinforce the importance of facilitating communication, motivation and participation of students in distance learning in Medicine.
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Revista médica de Chile · Oct 2020
[SARS-CoV-2 infection as a thrombo-inflammatory endothelial disease].
Coronavirus disease 19 is characterized by an intense inflammatory response and a high incidence of thrombotic events. Autopsy studies show severe endothelial injury associated with thrombosis of the alveolar capillaries of the lungs and other organs. ⋯ Heparin is an excellent drug to treat Covid-19 patients due to its anticoagulant, anti-inflammatory, antiviral and endothelial effects. Clinical guidelines agree that the use of heparin thromboprophylaxis is a component of Covid-19 coagulopathy treatment, even though the dose and duration of treatments are not well defined.
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Revista médica de Chile · Oct 2020
[Cardiac magnetic resonance imaging in patients with a suspected myocardial infarction and normal coronary arteries].
Patients hospitalized with suspected ST-segment elevation myocardial infarction (STEMI) who have normal coronary arteries (CAs) on invasive coronary angiography (ICA) may have an AMI or another acute cardiac disease that mimics it. ⋯ Cardiac magnetic resonance imaging allows a precise diagnosis of acute myocardial infarction in patients with angiographically normal coronary arteries.