Multiparametric cardiovascular magnetic resonance in patients with myocarditis with consecutive follow-up and a comparison between non-COVID-19 and COVID-19-associated myocarditis.

ABSTRACT:

Background

The pattern of myocardial injury and dysfunction development during follow-up is unclear in patients with myocarditis. This study aims to explore the developmental pattern of myocardial injury and cardiac dysfunction during the follow-up of myocarditis by cardiac magnetic resonance (CMR) and differences in short-term follow-up CMR performance between patients with coronavirus disease 2019 (COVID-19)-associated myocarditis (CAM) and non-COVID-19-associated myocarditis (NCAM).

Methods

Data of patients with clinically diagnosed myocarditis who underwent follow-up CMR were retrospectively collected. Patients were divided into the NCAM follow-up and CAM follow-up groups. A portion of patients with normal CMR and volunteers was categorized as control. Qualitative and qu

SUBMITTER: Chen X 

PROVIDER: S-EPMC11744175 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature