Mechanisms of repair failure after mitral valve repair using chordal replacement
Lang M, Feirer N, Voss B, Geirsson A, Amabile A, Krane M, Vitanova K. Mechanisms of repair failure after mitral valve repair using chordal replacement. The Annals Of Thoracic Surgery 2024 PMID: 39603581, DOI: 10.1016/j.athoracsur.2024.10.029.Peer-Reviewed Original ResearchMechanisms of repair failureMitral valve repairMitral valve replacementMitral valve sclerosisDegenerative mitral regurgitationChordal replacementValve repairMitral regurgitationRe-repairRepair failureTechnical failureIsolated mitral valve repairCases of mitral valve replacementTranscatheter edge-to-edge repairCases of technical failureEdge-to-edge repairMitral valve reoperationGerman Heart Center MunichRetrospective observational studyValve reoperationValve replacementRe-reoperationMitral valveReoperationFollow-upMechanical versus Biological Mitral Valve Replacement: Insights from Propensity Score Matching on Survival and Reoperation Rates
Feirer N, Buchner A, Weber M, Lang M, Dzilic E, Amabile A, Geirsson A, Trenkwalder T, Krane M, Vitanova K. Mechanical versus Biological Mitral Valve Replacement: Insights from Propensity Score Matching on Survival and Reoperation Rates. Journal Of Thoracic And Cardiovascular Surgery 2024 PMID: 39067811, DOI: 10.1016/j.jtcvs.2024.07.038.Peer-Reviewed Original ResearchMitral valve replacementBiological mitral valve replacementPropensity-score matchingValve replacementReoperation rateCumulative incidenceFollow-upMechanical mitral valve replacementMedian follow-up timeCumulative incidence of reoperationSurgical mitral valve replacementSymptomatic mitral valve diseaseIncidence of reoperationThirty-day mortalityHigh-volume centersMitral valve diseaseHistory of neurological disordersPropensity score matchingAnalyzed time pointsConcomitant proceduresPeriprocedural complicationsSingle-centerThirty-dayRetrospective studyReoperation