Validation of left ventricular volume and ejection fraction measurements by high-definition blood flow imaging: Comparisons with cardiac magnetic resonance imaging and contrast echocardiography.
Masood AhmadGeru WuLuba FrankMeneleo M DimaanoPublished in: Echocardiography (Mount Kisco, N.Y.) (2020)
Measurements of LV volumes and EF by HDI and CE correlated well with CMR. Using CMR as the gold standard, the agreements in measurements of LV volumes were superior for HDI compared to CE. In measurements of EF, CE showed less mean difference when compared to HDI. HDI measurements compared well with those obtained by CMR.
Keyphrases
- left ventricular
- ejection fraction
- blood flow
- magnetic resonance imaging
- aortic stenosis
- computed tomography
- heart failure
- magnetic resonance
- high resolution
- acute myocardial infarction
- mitral valve
- pulmonary hypertension
- energy transfer
- contrast enhanced
- coronary artery disease
- cardiac resynchronization therapy
- transcatheter aortic valve replacement
- aortic valve
- photodynamic therapy
- atrial fibrillation