AIMC Topic: Pulmonary Valve Insufficiency

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Machine learning prediction of right ventricular volume and ejection fraction from two-dimensional echocardiography in patients with pulmonary regurgitation.

The international journal of cardiovascular imaging Mar 13, 2025
Right ventricular (RV) end-diastolic volume (RVEDV) and ejection fraction (RVEF) by cardiac MRI (cMRI) guide management in chronic pulmonary regurgitation (PR). Two-dimensional echocardiography suboptimally correlate with RV volumes. This study teste...
Humans Machine Learning Prognosis Retrospective Studies Female Reproducibility of Results Young Adult Adult Male Stroke Volume Echocardiography Severity of Illness Index Adolescent Chronic Disease Predictive Value of Tests Ventricular Dysfunction, Right Image Interpretation, Computer-Assisted Ventricular Function, Right Pulmonary Valve Insufficiency
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Machine Learning Quantification of Pulmonary Regurgitation Fraction from Echocardiography.

Pediatric cardiology May 10, 2024
Assessment of pulmonary regurgitation (PR) guides treatment for patients with congenital heart disease. Quantitative assessment of PR fraction (PRF) by echocardiography is limited. Cardiac MRI (cMRI) is the reference-standard for PRF quantification. ...
Humans Machine Learning Algorithms Retrospective Studies Female Young Adult Adult Male Echocardiography Infant Adolescent Child, Preschool Child ROC Curve Heart Defects, Congenital Magnetic Resonance Imaging, Cine Pulmonary Valve Insufficiency
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