Accuracy of left ventricular ejection fraction determined by automated analysis of handheld echocardiograms: A comparison of experienced and novice examiners.
Omar M AldaasSachiyo IgataAjit RaisinghaniMegan KraushaarAnthony N DeMariaPublished in: Echocardiography (Mount Kisco, N.Y.) (2019)
These data demonstrate that the handheld ultrasound device paired with novel software can provide a clinically useful estimate of LVEF when the images are of adequate quality and yield results by novice examiners that are similar to experienced sonographers.
Keyphrases
- ejection fraction
- aortic stenosis
- deep learning
- left ventricular
- convolutional neural network
- machine learning
- magnetic resonance imaging
- electronic health record
- data analysis
- big data
- high throughput
- optical coherence tomography
- transcatheter aortic valve replacement
- heart failure
- artificial intelligence
- hypertrophic cardiomyopathy
- mitral valve
- aortic valve
- quality improvement
- computed tomography
- ultrasound guided
- coronary artery disease
- left atrial
- percutaneous coronary intervention