2011
A three-dimensional insight into the complexity of flow convergence in mitral regurgitation: adjunctive benefit of anatomic regurgitant orifice area
Chandra S, Salgo I, Sugeng L, Weinert L, Settlemier S, Mor-Avi V, Lang R. A three-dimensional insight into the complexity of flow convergence in mitral regurgitation: adjunctive benefit of anatomic regurgitant orifice area. AJP Heart And Circulatory Physiology 2011, 301: h1015-h1024. PMID: 21666109, PMCID: PMC3191070, DOI: 10.1152/ajpheart.00275.2011.Peer-Reviewed Original ResearchMeSH KeywordsAgedEchocardiography, Doppler, ColorEchocardiography, Three-DimensionalEchocardiography, TransesophagealFemaleFinite Element AnalysisHemodynamicsHumansImage Interpretation, Computer-AssistedMaleMiddle AgedMitral ValveMitral Valve InsufficiencyModels, CardiovascularObserver VariationPredictive Value of TestsReproducibility of ResultsSeverity of Illness IndexSoftwareConceptsEffective regurgitant orifice areaAnatomic regurgitant orifice areaRegurgitant orifice areaMitral regurgitationRT3D-TEEOrifice areaTEE imagesMitral effective regurgitant orifice areaSeverity of mitral regurgitationFinite element analysisEccentric MRTransesophageal echocardiographyEccentric jetsValvular pathologyAdjunctive benefitFlow convergenceInterobserver variabilityRegurgitant orificeReal-time three-dimensionalCentral MRFC measuresQuantify MRMV orificeIntermeasurement variabilityRegurgitation
2009
Three-dimensional echocardiography for assessment of mitral valve regurgitation
Sugeng L, Chandra S, Lang R. Three-dimensional echocardiography for assessment of mitral valve regurgitation. Current Opinion In Cardiology 2009, 24: 420-425. PMID: 19593121, DOI: 10.1097/hco.0b013e32832e1675.Peer-Reviewed Original ResearchConceptsThree-dimensional echocardiographyProximal flow convergence regionValve regurgitationMitral regurgitationProximal isovelocity surface area methodSeverity of mitral regurgitationManagement of mitral regurgitationEffective regurgitant orificeMitral valve regurgitationVena contracta areaPredictors of outcomeThree-dimensional volumetric imagesEchocardiographyRegurgitant orificeRegurgitationFlow convergence regionColor flowTransesophagealHemodynamic formulasEstimates of severity
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply