The viral load of asymptomatic SAR-COV-2 positive (ASAP) persons has been equal to that of symptomatic patients. On the other hand, there are no reports of ST-elevation myocardial infarction (STEMI) outcomes in ASAP patients. Therefore, we evaluated thrombus burden and thrombus viral load and their impact on microvascular bed perfusion in the infarct area (myocardial blush grade, MBG) in ASAP compared to SARS-COV-2 negative (SANE) STEMI patients.
SARS-COV-2 colonizes coronary thrombus and impairs heart microcirculation bed in asymptomatic SARS-CoV-2 positive subjects with acute myocardial infarction
Marfella, Raffaele;Sardu, Celestino;D'Onofrio, Nunzia;Cesaro, Arturo;Barbieri, Michelangela;Rizzo, Maria Rosaria;Sasso, Ferdinando Carlo;Scisciola, Lucia;Galdiero, Massimiliano;Trotta, Maria Consiglia;D'Amico, Michele;Calabro', Paolo;Balestrieri, Maria Luisa;Signioriello, Giuseppe;Galdiero, Marilena;Paolisso, Giuseppe
2021
Abstract
The viral load of asymptomatic SAR-COV-2 positive (ASAP) persons has been equal to that of symptomatic patients. On the other hand, there are no reports of ST-elevation myocardial infarction (STEMI) outcomes in ASAP patients. Therefore, we evaluated thrombus burden and thrombus viral load and their impact on microvascular bed perfusion in the infarct area (myocardial blush grade, MBG) in ASAP compared to SARS-COV-2 negative (SANE) STEMI patients.File in questo prodotto:
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