Deep Learning–Based Automated Echocardiographic Quantification of Left Ventricular Ejection Fraction
Asch F, Mor-Avi V, Rubenson D, Goldstein S, Saric M, Mikati I, Surette S, Chaudhry A, Poilvert N, Hong H, Horowitz R, Park D, Diaz-Gomez J, Boesch B, Nikravan S, Liu R, Philips C, Thomas J, Martin R, Lang R. Deep Learning–Based Automated Echocardiographic Quantification of Left Ventricular Ejection Fraction. Circulation Cardiovascular Imaging 2021, 14: e012293. PMID: 34126754, DOI: 10.1161/circimaging.120.012293.Peer-Reviewed Original ResearchConceptsMachine-learning algorithmsAutomated machine-learning algorithmMachine-learning classificationLV functionAutomated classificationPoint-of-careAlgorithmEjection fractionAutomated estimationLV) ejection fractionApical 2-chamber viewParasternal long-axis viewEvaluation of LV functionProtocol 1Point-of-care settingsAccuracyClassificationApical 4-chamberLong-axis viewPoint-of-care physiciansImaging systemMildly-to-moderatelyProtocolEF valuesClinical examination
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