2015
Comparison of Transesophageal and Transthoracic Echocardiographic Measurements of Mechanism and Severity of Mitral Regurgitation in Ischemic Cardiomyopathy (from the Surgical Treatment of Ischemic Heart Failure Trial)
Grayburn PA, She L, Roberts BJ, Golba KS, Mokrzycki K, Drozdz J, Cherniavsky A, Przybylski R, Wrobel K, Asch FM, Holly TA, Haddad H, Yii M, Maurer G, Kron I, Schaff H, Velazquez EJ, Oh JK. Comparison of Transesophageal and Transthoracic Echocardiographic Measurements of Mechanism and Severity of Mitral Regurgitation in Ischemic Cardiomyopathy (from the Surgical Treatment of Ischemic Heart Failure Trial). The American Journal Of Cardiology 2015, 116: 913-918. PMID: 26170249, PMCID: PMC4554976, DOI: 10.1016/j.amjcard.2015.06.015.Peer-Reviewed Original ResearchConceptsTransesophageal echocardiographyMitral regurgitationIschemic cardiomyopathyMR gradeIschemic Heart Failure (STICH) trialMechanism of MRBaseline transesophageal echocardiographyHeart Failure TrialIndependent core laboratoryIschemic heart diseaseFunctional mitral regurgitationComparison of TransesophagealMitral annular diameterModest correlationMitral annulus diameterTransthoracic echocardiographic measurementsTransthoracic echocardiography imagingTenting areaBlood pressureSurgical treatmentFailure TrialEchocardiographic measurementsHeart diseaseTTE measurementsAnnulus diameter
2013
Mitral Apparatus Assessment by Delayed Enhancement CMR Relative Impact of Infarct Distribution on Mitral Regurgitation
Chinitz JS, Chen D, Goyal P, Wilson S, Islam F, Nguyen T, Wang Y, Hurtado-Rua S, Simprini L, Cham M, Levine RA, Devereux RB, Weinsaft JW. Mitral Apparatus Assessment by Delayed Enhancement CMR Relative Impact of Infarct Distribution on Mitral Regurgitation. JACC Cardiovascular Imaging 2013, 6: 220-234. PMID: 23489536, PMCID: PMC4048744, DOI: 10.1016/j.jcmg.2012.08.016.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAnterior Wall Myocardial InfarctionChi-Square DistributionContrast MediaEchocardiography, Doppler, ColorEchocardiography, Doppler, PulsedFemaleHumansInferior Wall Myocardial InfarctionLogistic ModelsMagnetic Resonance Imaging, CineMaleMiddle AgedMitral ValveMitral Valve InsufficiencyMultivariate AnalysisMyocardiumOdds RatioPapillary MusclesPredictive Value of TestsProspective StudiesRegistriesRisk AssessmentRisk FactorsTime FactorsConceptsPapillary muscle infarctionAcute myocardial infarctionDelayed-enhancement cardiac magnetic resonanceMitral regurgitationInfarct distributionCulprit vesselMuscle infarctionPapillary musclesLateral wall infarctionLV end-diastolic diameterFirst acute myocardial infarctionGreater mitral regurgitationEnd-diastolic diameterCardiac magnetic resonanceMitral annular diameterLeft ventricular wallRight coronaryLeft circumflexInfarct patternsMultivariable analysisInfarct sizeMyocardial infarctionBasis of presenceWall injuryLV size
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
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