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Published on: December 19, 2020
Imaging Findings of COVID-19-Related Cardiovascular Complications
Eleni Nakou1, Estefania De Garate2, Kate Liang2
1CMR Unit, Royal Brompton and Harefield Hospitals, Guys and St Thomas NHS Foundation Trust, Sydney Street, London, SW3 6NP, UK.
Insights
Coronavirus disease 2019 (COVID-19) frequently causes heart problems, increasing mortality risk. Advanced cardiac imaging aids in diagnosing myocardial injury and stratifying risk in COVID-19 patients.
Area of Science:
- Cardiology
- Infectious Diseases
- Medical Imaging
Background:
- Coronavirus disease 2019 (COVID-19) presents with significant cardiovascular manifestations beyond respiratory symptoms.
- These cardiac issues are critical predictors of mortality in affected individuals.
- Clinical presentations range from asymptomatic cardiac findings to severe conditions like cardiogenic shock and sudden cardiac death.
Purpose of the Study:
- To highlight the role of advanced cardiac imaging in managing COVID-19 patients.
- To explore the diagnostic and risk stratification capabilities of imaging in COVID-19 related myocardial injury.
- To assess the utility of imaging in identifying cardiac side effects of COVID-19 treatments and vaccines.
Main Methods:
- Review of clinical presentations and outcomes in COVID-19 patients with cardiovascular involvement.
- Application of advanced cardiac imaging modalities (e.g., echocardiography, cardiac MRI, CT) for diagnosis.
- Correlation of imaging findings with clinical severity, mortality, and treatment/vaccine effects.
Main Results:
- Cardiovascular manifestations are common in COVID-19 and associated with higher mortality.
- Advanced imaging effectively detects diverse patterns of myocardial injury.
- Imaging aids in risk stratification and monitoring potential iatrogenic cardiac effects.
Conclusions:
- Advanced cardiac imaging is crucial for comprehensive care of COVID-19 patients.
- It enables early diagnosis, risk assessment, and management of cardiac complications.
- Imaging is vital for understanding the cardiac impact of COVID-19, its treatments, and vaccines.
Abstract:
Other than respiratory disease, patients with coronavirus disease 2019 (COVID-19) commonly have cardiovascular manifestations, which are recognized as significant risk factors for increased mortality. COVID-19 patients may present with a wide spectrum of clinical presentations ranging from asymptomatic heart disease detected incidentally by cardiac investigations (troponin, BNP, and imaging) to cardiogenic shock and sudden cardiac death. In this broad clinical course, advanced imaging plays an important role in the diagnosis of different patterns of myocardial injury, risk stratification of COVID-19 patients, and in detecting potential cardiac side effects of the current treatments and vaccines against the severe acute respiratory syndrome.
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