Dual-energy CT angiography reveals high prevalence of perfusion defects unrelated to pulmonary embolism in COVID-19 lesions.
Alice Le BerreTom BoekenCaroline CaramellaDaniel AfonsoCaroline NhyLaetitia SaccentiAnne-Marie TardivelSophie GerberAdrien Frison RocheJoseph EmmerichValeria MariniMarc ZinsSarah ToledanoPublished in: Insights into imaging (2021)
Unlike in bacterial pneumonia, heterogeneous PDs within lung opacities are a frequent feature of COVID-19 pneumonia in PE-suspected patients.
Keyphrases
- pulmonary embolism
- coronavirus disease
- sars cov
- end stage renal disease
- dual energy
- computed tomography
- inferior vena cava
- ejection fraction
- newly diagnosed
- chronic kidney disease
- peritoneal dialysis
- contrast enhanced
- prognostic factors
- machine learning
- deep learning
- magnetic resonance
- patient reported outcomes
- respiratory syndrome coronavirus
- extracorporeal membrane oxygenation