Individuals with LGE but no myocardial edema "were at increased risk for cardiac arrest, implantable cardiac defibrillator shock, and heart transplant, as well as heart failure hospitalizations (P ...

In myocarditis, myocardial edema typically resolves within approximately 6 months after initial presentation. In contrast, repeat imaging in this case shows ongoing inflammation 1 year after the ...

Some have myocardial edema, some have fibrosis, some both. On cardiac MRI, late gadolinium enhancement at 3 to 6 months may indicate scarring of the myocardium, which may have long-term effects.

Longer-term imaging follow-up of a small group of patients who developed myocarditis after vaccination against COVID-19 has shown a generally favorable prognosis, including improved or resolved late ...

Tissue mapping was used to assess diffuse myocardial infarction where T1 mapping measured abnormal myocardium and T2 mapping measured inflammatory myocardial edema. The presence of extracellular ...

Myocardial Inflammation on FDG PET/MRI and Clinical Outcomes in Symptomatic and Asymptomatic Participants after COVID-19 Vaccination. Radiology: Cardiothoracic Imaging, 2023; 5 (2) DOI: 10.1148 ...