Citas bibligráficas
Gamarra, A., (2021). Artículo de revisión: Injuria miocárdica causada por Covid -19 [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/7241
Gamarra, A., Artículo de revisión: Injuria miocárdica causada por Covid -19 [Tesis]. PE: Universidad Privada Antenor Orrego; 2021. https://hdl.handle.net/20.500.12759/7241
@misc{renati/374458,
title = "Artículo de revisión: Injuria miocárdica causada por Covid -19",
author = "Gamarra Rojo, Ashlie Alexandra",
publisher = "Universidad Privada Antenor Orrego",
year = "2021"
}
COVID-19 is a disease caused by the SARS-CoV-2 virus of the coronavirus family, and since 2019 in a market in Wuhan, China triggered a worldwide epidemic until today. Its constitution is: RNA with 16 non-structural proteins and 4 structural proteins that are responsible for its pathogenicity by adherence to the angiotensin converting enzyme receptor 1 to angiotensin 2 (ECA 2), that is expressed in several organs of the body mainly in the lung causing interstitial atypical pneumonia, but also in the heart causing myocardial injury through some pathophysiological mechanisms such as: Direct invasion of the virus to the myocardium, indirect damage by proinflammatory proteins, , oxidative stress and myocardial injury due to increasing oxygen demand due to severe hypoxia causing acute lung injury. There are laboratory tests that support diagnosis when suspected in myocardial injury in covid-19, and the main marker is troponin (more specifically troponin I), but they are limited because they only guide prognosis and support diagnosis. Around the world significant myocardial damage has been evidenced, biopsy results where there is definitely a viral migration in the heart, and this triggers histopathological changes and inflammation.
IMPORTANTE
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