2024
Diastolic dysfunction evaluation by cardiovascular magnetic resonance derived E, a, e’: Comparison to echocardiography
Lamy J, Xiang J, Shah N, Kwan J, Kim Y, Upadhyaya K, Reinhardt S, Meadows J, McNamara R, Baldassarre L, Peters D. Diastolic dysfunction evaluation by cardiovascular magnetic resonance derived E, a, e’: Comparison to echocardiography. Physiological Reports 2024, 12: e70078. PMID: 39604208, PMCID: PMC11602526, DOI: 10.14814/phy2.70078.Peer-Reviewed Original ResearchConceptsCardiovascular magnetic resonanceTransthoracic echocardiographyDiastolic dysfunctionDiastolic functionDiagnostic accuracy of cardiovascular magnetic resonanceEvaluate diastolic dysfunctionCardiovascular magnetic resonance imagingLeft atrial volumeMitral annular velocityHealthy age-matched subjectsComparison to echocardiographyMitral inflow velocityEvaluate diastolic functionAge-matched subjectsPresence of DDAtrial volumeDD gradeFirst-lineAnnular velocityDiagnostic accuracyImaging modalitiesMagnetic resonanceEchocardiographyALLTransthoracic
2018
Assessment of diastolic function and atrial remodeling by MRI – validation and correlation with echocardiography and filling pressure
Seemann F, Baldassarre LA, Llanos‐Chea F, Gonzales RA, Grunseich K, Hu C, Sugeng L, Meadows J, Heiberg E, Peters DC. Assessment of diastolic function and atrial remodeling by MRI – validation and correlation with echocardiography and filling pressure. Physiological Reports 2018, 6: e13828. PMID: 30187654, PMCID: PMC6125607, DOI: 10.14814/phy2.13828.Peer-Reviewed Original ResearchConceptsLate gadolinium enhancementMagnetic resonance imagingPulmonary capillary wedge pressureLA late gadolinium enhancementCapillary wedge pressureTransthoracic echocardiographyDiastolic functionDiastolic parametersWedge pressureAtrial remodelingFilling pressureCardiovascular magnetic resonance imagingLeft atrial remodelingVentricular filling pressureAtrial late gadolinium enhancementLGE-magnetic resonance imagingDiastolic dysfunctionMedical chartsLA volumeAtrial fibrosisGadolinium enhancementResonance imagingPressure catheterizationLow interobserverEchocardiography
2008
Cardiovascular Magnetic Resonance Characterization of Mitral Valve Prolapse
Han Y, Peters DC, Salton CJ, Bzymek D, Nezafat R, Goddu B, Kissinger KV, Zimetbaum PJ, Manning WJ, Yeon SB. Cardiovascular Magnetic Resonance Characterization of Mitral Valve Prolapse. JACC Cardiovascular Imaging 2008, 1: 294-303. PMID: 19356441, DOI: 10.1016/j.jcmg.2008.01.013.Peer-Reviewed Original ResearchMeSH KeywordsArrhythmias, CardiacCase-Control StudiesContrast MediaEchocardiography, DopplerFibrosisGadolinium DTPAHumansImaging, Three-DimensionalMagnetic Resonance Imaging, CineMitral ValveMitral Valve ProlapsePapillary MusclesPredictive Value of TestsProspective StudiesSensitivity and SpecificityConceptsMitral valve prolapseComplex ventricular arrhythmiasMVP patientsMitral annular diameterValve prolapseControl subjectsPapillary musclesTransthoracic echocardiographyVentricular arrhythmiasAnnular diameterDiagnostic criteriaCardiovascular magnetic resonance characterizationCommon valvular heart diseaseLeft ventricular outflow tractCMR diagnostic criteriaSubgroup of patientsValvular heart diseaseVentricular outflow tractGold standardLate gadolinium enhancementCardiovascular magnetic resonanceMitral valve morphologyValuable imaging toolClinical gold standardControl patients