2023
Feasibility of Coronary Access Following Redo-TAVR for Evolut Failure: A Computed Tomography Simulation Study
Tang G, Spencer J, Rogers T, Grubb K, Gleason P, Gada H, Mahoney P, Dauerman H, Forrest J, Reardon M, Blanke P, Leipsic J, Abdel-Wahab M, Attizzani G, Puri R, Caskey M, Chung C, Chen Y, Dudek D, Allen K, Chhatriwalla A, Htun W, Blackman D, Tarantini G, Sanchez J, Schwartz G, Popma J, Sathananthan J. Feasibility of Coronary Access Following Redo-TAVR for Evolut Failure: A Computed Tomography Simulation Study. Circulation Cardiovascular Interventions 2023, 16: e013238. PMID: 37988439, PMCID: PMC10653288, DOI: 10.1161/circinterventions.123.013238.Peer-Reviewed Original ResearchConceptsRedo-TAVRSAPIEN 3Coronary accessRedo transcatheter aortic valve replacementYounger low-risk patientsFuture coronary accessSAPIEN 3 valveAortic valve replacementLow-risk patientsSelf-expanding valvesPre-TAVR CTValve replacementValve implantationCT planningEvolutImplant positionTomography imagingPatientsCTNodes 4Implant depthTAVRSubstudyNodes 5Valve
2020
Transcatheter Pulmonary Valve Replacement With the Sapien Prosthesis
Shahanavaz S, Zahn EM, Levi DS, Aboulhousn JA, Hascoet S, Qureshi AM, Porras D, Morgan GJ, Bauser Heaton H, Martin MH, Keeshan B, Asnes JD, Kenny D, Ringewald JM, Zablah JE, Ivy M, Morray BH, Torres AJ, Berman DP, Gillespie MJ, Chaszczewski K, Zampi JD, Walsh KP, Julien P, Goldstein BH, Sathanandam SK, Karsenty C, Balzer DT, McElhinney DB. Transcatheter Pulmonary Valve Replacement With the Sapien Prosthesis. Journal Of The American College Of Cardiology 2020, 76: 2847-2858. PMID: 33303074, DOI: 10.1016/j.jacc.2020.10.041.Peer-Reviewed Original ResearchConceptsTranscatheter pulmonary valve replacementPulmonary valve replacementSAPIEN XTValve replacementS3 valveMost patientsShort-term outcome dataGreater pulmonary regurgitationMaximum Doppler gradientOutflow tract anatomyTricuspid valve injurySAPIEN 3 valveSerious adverse eventsBalloon-expandable valveShort-term outcomesSurgical valve replacementValve complicationsMulticenter registryUrgent surgeryAdverse eventsDoppler gradientPulmonary regurgitationSAPIEN prosthesisTotal patientsValve injuryBioprosthetic valve oversizing is associated with increased risk of valve thrombosis following TAVR
Simpson T, Tuohy C, Rajotte K, Golwala H, Fuss C, Song H, Zahr F, Chadderdon S. Bioprosthetic valve oversizing is associated with increased risk of valve thrombosis following TAVR. Catheterization And Cardiovascular Interventions 2020, 97: e411-e417. PMID: 32633055, DOI: 10.1002/ccd.29104.Peer-Reviewed Original ResearchConceptsTranscatheter aortic valve replacementAssociated with increased riskHypoattenuated leaflet thickeningValve thrombosisValve oversizingRisk of valve thrombosisTranscatheter heart valve thrombosisEvaluated consecutive patientsAortic valve replacementInitiation of anticoagulationSevere aortic stenosisSAPIEN 3 valveSTS risk scoreStructural valve deteriorationAssociated with increased risk of strokeStudy of patientsValve-in-valveRisk of strokeRate of strokeConsecutive patientsProspective trialsValve replacementAortic stenosisLeaflet thickeningValve deterioration
2018
Hemodynamic Effects of Valve Asymmetry in Sapien 3 Transcatheter Aortic Valves.
Mangels DR, Siki M, Menon R, Bavaria J, Anwaruddin S, Giri J, Desai N, Szeto WY, Vallabhajosyula P, Herrmann HC. Hemodynamic Effects of Valve Asymmetry in Sapien 3 Transcatheter Aortic Valves. Journal Of Invasive Cardiology 2018, 30: 138-143. PMID: 29610444.Peer-Reviewed Original ResearchConceptsStructural valve deteriorationTranscatheter aortic valve replacementSAPIEN 3 valveParavalvular leakTransthoracic echocardiogramAortic insufficiencySAPIEN 3 transcatheter aortic valveAortic valve gradientSapien 3 prosthesisAortic valve replacementRetrospective cohort analysisTranscatheter aortic valveAI severityValve gradientAnnular calcificationHemodynamic effectsValve replacementValve deteriorationSmall prosthesisSingle institutionAortic valveAV gradientCohort analysisHigh incidenceSignificant differencesClinical Significance of Greater Implantation Height with SAPIEN 3 Transcatheter Heart Valve.
Ramirez Del Val F, Hirji S, Carreras E, Kolkailah A, Chowdhury R, McGurk S, Lee J, Nyman C, Shook D, Sobieszczyk P, Pelletier M, Shah P, Kaneko T. Clinical Significance of Greater Implantation Height with SAPIEN 3 Transcatheter Heart Valve. The Journal Of Heart Valve Disease 2018, 27: 9-16. PMID: 30560594.Peer-Reviewed Original ResearchConceptsTranscatheter aortic valve replacementRight bundle branch blockPreoperative right bundle branch blockPermanent pacemaker implantationRate of PPM implantationSAPIEN 3 valvePermanent pacemakerPPM implantationOperative mortalityHigher implantationHI patientsSociety of Thoracic Surgeons Predicted RiskClinical significanceAssociated with PPM implantationImplant heightTranscatheter aortic valve replacement patientsThoracic Surgeons Predicted RiskRates of permanent pacemakerStandard implantsIncreased operative mortalityAortic valve replacementLong-term followTranscatheter heart valveBundle branch blockValve replacement
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