2023
Effect of concurrent mitral valve surgery for secondary mitral regurgitation upon mortality after aortic valve replacement or coronary artery bypass surgery
Asher S, Ong C, Malapero R, Heydarpour M, Malzberg G, Shahram J, Nguyen T, Shook D, Shernan S, Shekar P, Kaneko T, Citro R, Muehlschlegel J, Body S. Effect of concurrent mitral valve surgery for secondary mitral regurgitation upon mortality after aortic valve replacement or coronary artery bypass surgery. Frontiers In Cardiovascular Medicine 2023, 10: 1202174. PMID: 37840960, PMCID: PMC10570832, DOI: 10.3389/fcvm.2023.1202174.Peer-Reviewed Original ResearchAortic valve replacement surgeryCoronary artery bypass graftMitral valve repairSecondary mitral regurgitationModerate mitral regurgitationAortic valve replacementCoronary artery bypassArtery bypass graftValve replacement surgeryMitral regurgitationValve repairArtery bypassValve replacementBypass graftReplacement surgeryCoronary artery bypass graft populationSevere secondary mitral regurgitationCoronary Artery Bypass GraftingCoronary artery bypass surgeryArtery Bypass GraftingArtery bypass surgeryLong-term mortalityMitral valve surgeryMitral valve operationsLong-term survival
2020
Joint preoperative transthoracic and intraoperative transoesophageal echocardiographic assessment of functional mitral regurgitation severity provides better association with long-term mortality
Asher SR, Malzberg GW, Ong CS, Malapero RJ, Wang H, Shekar P, Kaneko T, Pelletier MP, Mallidi H, Heydarpour M, Shook DC, Shernan SK, Fox JA, Muehlschlegel JD, Xu X, Nguyen TB, Sundt TM, Body SC. Joint preoperative transthoracic and intraoperative transoesophageal echocardiographic assessment of functional mitral regurgitation severity provides better association with long-term mortality. Interdisciplinary CardioVascular And Thoracic Surgery 2020, 32: 9-19. PMID: 33313764, PMCID: PMC8600023, DOI: 10.1093/icvts/ivaa230.Peer-Reviewed Original ResearchConceptsFunctional mitral regurgitationAortic valve replacementModerate mitral regurgitationMitral regurgitationMR severityPostoperative mortalityPreoperative transthoracicValve replacementEchocardiographic assessmentLong-term postoperative mortalityAortic valve replacement surgerySeverity of MRCoronary artery bypassLong-term mortalityValve replacement surgeryInduction of anesthesiaIschemic heart diseaseAortic valve diseaseProportional hazards regressionMitral valve repairPrediction of mortalityFunctional mitral regurgitation severityMitral regurgitation severityIntraoperative reassessmentArtery bypass
2013
Moderate mitral regurgitation in aortic root replacement surgery: Comparing mitral repair with no mitral repair
McCarthy FH, Desai ND, Fox Z, George J, Moeller P, Vallabhajosyula P, Szeto WY, Bavaria JE. Moderate mitral regurgitation in aortic root replacement surgery: Comparing mitral repair with no mitral repair. Journal Of Thoracic And Cardiovascular Surgery 2013, 147: 938-941. PMID: 24035374, DOI: 10.1016/j.jtcvs.2013.07.056.Peer-Reviewed Original ResearchMeSH KeywordsAortic Valve InsufficiencyAortic Valve StenosisComorbidityHeart FailureHeart Valve Prosthesis ImplantationHumansIncidenceMitral Valve InsufficiencyPatient SelectionPennsylvaniaPostoperative ComplicationsRetrospective StudiesRisk FactorsSeverity of Illness IndexTime FactorsTreatment OutcomeConceptsAortic root replacement surgeryModerate mitral regurgitationMitral repair groupAortic root replacementMitral regurgitationMitral repairReplacement surgeryRoot replacementRepair groupNew York Heart Association III/IVAcceptable operative riskGreater mitral regurgitationPreoperative mitral regurgitationPostoperative renal failureMitral valve pathologyMitral valve repairLong-term survivalBenefits of interventionsCrossclamp timeMitral reinterventionOperative riskRenal failureHeart failureValve pathologyValve repair
2012
Influence of Mitral Regurgitation Repair on Survival in the Surgical Treatment for Ischemic Heart Failure Trial
Deja MA, Grayburn PA, Sun B, Rao V, She L, Krejca M, Jain AR, Chua Y, Daly R, Senni M, Mokrzycki K, Menicanti L, Oh JK, Michler R, Wróbel K, Lamy A, Velazquez EJ, Lee KL, Jones RH. Influence of Mitral Regurgitation Repair on Survival in the Surgical Treatment for Ischemic Heart Failure Trial. Circulation 2012, 125: 2639-2648. PMID: 22553307, PMCID: PMC3776601, DOI: 10.1161/circulationaha.111.072256.Peer-Reviewed Original ResearchConceptsSevere mitral regurgitationMild mitral regurgitationMitral regurgitationMitral valve repairTrace mitral regurgitationMitral surgeryMedical therapyValve repairIschemic Heart Failure (STICH) trialCoronary artery bypassHeart Failure TrialPrimary end pointLeft ventricular dysfunctionCoronary artery diseaseModerate mitral regurgitationBaseline prognostic variablesIschemic mitral regurgitationArtery bypassRandomized patientsVentricular dysfunctionHazard ratioArtery diseaseEjection fractionMedical armSurgical treatmentCore Lab Analysis of Baseline Echocardiographic Studies in the STICH Trial and Recommendation for Use of Echocardiography in Future Clinical Trials
Oh JK, Pellikka PA, Panza JA, Biernat J, Attisano T, Manahan BG, Wiste HJ, Lin G, Lee K, Miller FA, Stevens S, Sopko G, She L, Velazquez EJ, Investigators S. Core Lab Analysis of Baseline Echocardiographic Studies in the STICH Trial and Recommendation for Use of Echocardiography in Future Clinical Trials. Journal Of The American Society Of Echocardiography 2012, 25: 327-336. PMID: 22227341, PMCID: PMC3310914, DOI: 10.1016/j.echo.2011.12.002.Peer-Reviewed Original ResearchConceptsEjection fractionEffective regurgitant orifice areaRegurgitant orifice areaIschemic cardiomyopathyClinical practiceVentricular end-systolic volume indexPulmonary artery systolic pressureEnd-systolic volume indexLeast moderate mitral regurgitationOrifice areaBaseline echocardiographic examinationBaseline echocardiographic findingsBaseline echocardiographic studyCore lab analysisCoronary artery bypassIschemic heart failureMean ejection fractionCoronary artery diseaseModerate mitral regurgitationUse of echocardiographyMitral inflow velocityEchocardiography core laboratoryFuture clinical trialsCore laboratory analysisMitral regurgitation severity
2004
Late outcomes in patients with uncorrected mild to moderate mitral regurgitation at the time of isolated coronary artery bypass grafting
Mallidi H, Pelletier M, Lamb J, Desai N, Sever J, Christakis G, Cohen G, Goldman B, Fremes S. Late outcomes in patients with uncorrected mild to moderate mitral regurgitation at the time of isolated coronary artery bypass grafting. Journal Of Thoracic And Cardiovascular Surgery 2004, 127: 636-644. PMID: 15001891, DOI: 10.1016/j.jtcvs.2003.09.010.Peer-Reviewed Original ResearchConceptsMild to moderate mitral regurgitationCoronary Artery Bypass GraftingModerate mitral regurgitationEvent-free survivalArtery Bypass GraftingPresence of mitral regurgitationFollow-up echocardiographyMitral regurgitationBypass GraftingLate survivalFollow-upActuarial survivalPreoperative intra-aortic balloon pump insertionNew York Heart Association functional classCox regressionIntra-aortic balloon pump insertionPostoperative follow-up echocardiographyProgression of mitral regurgitationIsolated Coronary Artery Bypass GraftingPredictors of late survivalPoorer event-free survivalLeft ventricular ejection fractionAverage length of follow-upEchocardiographic follow-upLength of follow-up
2002
Revascularization alone (without mitral valve repair) suffices in patients with advanced ischemic cardiomyopathy and mild-to-moderate mitral regurgitation
Tolis GA, Korkolis DP, Kopf GS, Elefteriades JA. Revascularization alone (without mitral valve repair) suffices in patients with advanced ischemic cardiomyopathy and mild-to-moderate mitral regurgitation. The Annals Of Thoracic Surgery 2002, 74: 1476-1481. PMID: 12440595, DOI: 10.1016/s0003-4975(02)03927-9.Peer-Reviewed Original ResearchConceptsCongestive heart failureModerate mitral regurgitationMitral regurgitationLong-term survivalEjection fractionIschemic cardiomyopathyHeart failureCongestive heart failure classExcellent long-term survivalPreoperative congestive heart failureImproved left ventricular functionDegree of MRAdvanced ischemic cardiomyopathyHeart failure classCoronary artery bypassMean ejection fractionSevere mitral regurgitationLeft ventricular functionMitral valve operationsNumber of graftsEchocardiographic outcomesHospital mortalitySurgical revascularizationArtery bypassHeart transplantation
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply