2024
Clinical outcomes among patients with mitral valve regurgitation undergoing Impella-supported high-risk PCI
Abu-Much A, Grines C, Chen S, Batchelor W, Zhao D, Falah B, Maini A, Redfors B, Bellumkonda L, Bharadwaj A, Moses J, Truesdell A, Zhang Y, Zhou Z, Baron S, Lansky A, Basir M, O'Neill W, Cohen D. Clinical outcomes among patients with mitral valve regurgitation undergoing Impella-supported high-risk PCI. International Journal Of Cardiology 2024, 417: 132555. PMID: 39270940, DOI: 10.1016/j.ijcard.2024.132555.Peer-Reviewed Original ResearchLower left ventricular ejection fractionMitral valve regurgitationPercutaneous coronary interventionHigh-risk PCISevere MRHigh-risk percutaneous coronary interventionMR severityPCI-related complicationsValve regurgitationIII studiesHeart failureAssociated with worse outcomesPrevalence of heart failurePresence of severe MRLower body mass indexVentricular ejection fractionStatistical significanceHigh-risk PCI patientsBody mass indexTrace MREjection fractionModerate MRClinical outcomesMild MRWorse outcomes
2023
Recruited macrophages elicit atrial fibrillation
Hulsmans M, Schloss M, Lee I, Bapat A, Iwamoto Y, Vinegoni C, Paccalet A, Yamazoe M, Grune J, Pabel S, Momin N, Seung H, Kumowski N, Pulous F, Keller D, Bening C, Green U, Lennerz J, Mitchell R, Lewis A, Casadei B, Iborra-Egea O, Bayes-Genis A, Sossalla S, Ong C, Pierson R, Aster J, Rohde D, Wojtkiewicz G, Weissleder R, Swirski F, Tellides G, Tolis G, Melnitchouk S, Milan D, Ellinor P, Naxerova K, Nahrendorf M. Recruited macrophages elicit atrial fibrillation. Science 2023, 381: 231-239. PMID: 37440641, PMCID: PMC10448807, DOI: 10.1126/science.abq3061.Peer-Reviewed Original ResearchConceptsAtrial fibrillationStromal cellsMitral valve regurgitationHeart failureValve regurgitationInflammatory monocytesMacrophage expansionMonocyte migrationMouse atriaFibrillationHuman atriumAtriumCell-cell interaction analysisSingle-cell transcriptomesMiceCell compositionHypertensionTranscriptome changesImmunotherapySPP1CellsRegurgitationObesityPatientsArrhythmias
2019
Predictors and Risk Calculator of Early Unplanned Hospital Readmission Following Contemporary Self-Expanding Transcatheter Aortic Valve Replacement from the STS/ACC TVT Registry
Sanchez CE, Hermiller JB, Pinto DS, Chetcuti SJ, Arshi A, Forrest JK, Huang J, Yakubov SJ. Predictors and Risk Calculator of Early Unplanned Hospital Readmission Following Contemporary Self-Expanding Transcatheter Aortic Valve Replacement from the STS/ACC TVT Registry. Cardiovascular Revascularization Medicine 2019, 21: 263-270. PMID: 31255552, DOI: 10.1016/j.carrev.2019.05.032.Peer-Reviewed Original ResearchConceptsMajor vascular complicationsAdvanced heart failure symptomsEarly hospital readmissionHeart failure symptomsHigh-risk subsetHospital readmissionMitral valve regurgitationReadmission riskVascular complicationsTVT RegistryUnplanned readmissionHome oxygenValve regurgitationAtrial fibrillationMultivariable predictorsValidation cohortDischarge planningRisk calculatorFailure symptomsSelf-expanding transcatheter aortic valve replacementSTS/ACC TVT RegistryEarly unplanned hospital readmissionTranscatheter aortic valve replacementIndex hospitalization lengthAcute kidney injury
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
2004
Combination of acceleration and collision involving the left atrial appendage limbus as a mechanism of hemolytic anemia in the setting of periprosthetic mitral valve regurgitation
Schwalm S, Sugeng L, Ward R, Lang R. Combination of acceleration and collision involving the left atrial appendage limbus as a mechanism of hemolytic anemia in the setting of periprosthetic mitral valve regurgitation. Journal Of The American Society Of Echocardiography 2004, 17: 913-915. PMID: 15282500, DOI: 10.1016/j.echo.2004.04.015.Peer-Reviewed Original Research
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