2017
Management of coronary obstruction following transcatheter aortic valve replacement
Sultan I, Siki M, Wallen T, Szeto W, Vallabhajosyula P. Management of coronary obstruction following transcatheter aortic valve replacement. Journal Of Cardiac Surgery 2017, 32: 777-781. PMID: 29143378, DOI: 10.1111/jocs.13252.Peer-Reviewed Original ResearchConceptsTranscatheter aortic valve replacementAortic valve replacementValve replacementCoronary arterySelf-expanding transcatheter aortic valve replacementLeft coronary arteryTAVR casesCoronary ostiumCoronary obstructionHigh riskMortality rateComplicationsArteryOcclusionPreventionManagementReplacementOstiumObstructionMortalityIncidenceStroke After Transcatheter Aortic Valve Replacement: Incidence, Definitions, Etiologies and Management Options
Patel PA, Patel S, Feinman JW, Gutsche JT, Vallabhajosyula P, Shah R, Giri J, Desai ND, Zhou E, Weiss SJ, Augoustides JG. Stroke After Transcatheter Aortic Valve Replacement: Incidence, Definitions, Etiologies and Management Options. Journal Of Cardiothoracic And Vascular Anesthesia 2017, 32: 968-981. PMID: 29174745, DOI: 10.1053/j.jvca.2017.08.034.Peer-Reviewed Educational MaterialsConceptsTranscatheter aortic valve replacementAortic valve replacementValve replacementEtiology of strokeEmbolic protection devicesCardiovascular clinical trialsPerioperative pathwayNeurologic complicationsNeurologic eventsNeurologic injuryClinical trialsInvestigational approachesCardiovascular interventionsStrokeEtiologyTriphasic approachManagement optionsComplicationsThrombosisReplacementInjuryNovel guidelinesIncidenceDiagnosisTrials
2016
New Ventricular Septal Defects Following Balloon-Expandable Transcatheter Aortic Valve Replacement.
Rene AG, Jagasia D, Wickramasinghe SR, Desai N, Szeto W, Vallabhajosyula P, Li RH, Silvestry FE, Giri J, Jha S, Herrmann HC, Anwaruddin S. New Ventricular Septal Defects Following Balloon-Expandable Transcatheter Aortic Valve Replacement. Journal Of Invasive Cardiology 2016, 28: e59-65. PMID: 27342207.Peer-Reviewed Original ResearchMeSH KeywordsAged, 80 and overAortic ValveAortic Valve StenosisEchocardiographyFemaleHeart Septal Defects, VentricularHumansMaleOutcome and Process Assessment, Health CarePostoperative ComplicationsQuality of LifeReoperationRisk AssessmentRisk FactorsSeverity of Illness IndexTranscatheter Aortic Valve ReplacementConceptsTranscatheter aortic valve replacementLeft ventricular outflow tract calcificationSevere symptomatic aortic stenosisVentricular outflow tract calcificationSymptomatic aortic stenosisAortic valve replacementVentricular septal defectNew ventricular septal defectQuality of lifeInoperable patientsInfrequent complicationParavalvular regurgitationValve replacementAortic stenosisVascular injurySeptal defectPatientsComplicationsStudied populationRegurgitationStenosisInjuryStrokeCalcification
2015
Mechanical Circulatory Support as a Bridge to Definitive Surgical Repair After Post‐Myocardial Infarct Ventricular Septal Defect
Hobbs R, Korutla V, Suzuki Y, Acker M, Vallabhajosyula P. Mechanical Circulatory Support as a Bridge to Definitive Surgical Repair After Post‐Myocardial Infarct Ventricular Septal Defect. Journal Of Cardiac Surgery 2015, 30: 535-540. PMID: 25940559, DOI: 10.1111/jocs.12561.Peer-Reviewed Original ResearchConceptsVentricular septal defectMechanical circulatory supportSurgical repairCirculatory supportMyocardial infarctionSeptal defectPost-MI ventricular septal defectExtracorporeal membrane oxygenation bridgeDefinitive surgical repairEmergent cardiac surgeryMultisystem organ failureEmergency surgeryCardiac surgeryMedical stabilizationOrgan failureSerious complicationsMortality ratePatientsSurgeryRepairComplicationsInfarction
2014
Factors Associated With Vascular Complications in Patients Undergoing Balloon-Expandable Transfemoral Transcatheter Aortic Valve Replacement via Open Versus Percutaneous Approaches
Kadakia MB, Herrmann HC, Desai ND, Fox Z, Ogbara J, Anwaruddin S, Jagasia D, Bavaria JE, Szeto WY, Vallabhajosyula P, Li R, Menon R, Kobrin DM, Giri J. Factors Associated With Vascular Complications in Patients Undergoing Balloon-Expandable Transfemoral Transcatheter Aortic Valve Replacement via Open Versus Percutaneous Approaches. Circulation Cardiovascular Interventions 2014, 7: 570-576. PMID: 25027520, DOI: 10.1161/circinterventions.113.001030.Peer-Reviewed Original ResearchConceptsTransfemoral transcatheter aortic valve replacementTranscatheter aortic valve replacementAortic valve replacementVascular complicationsLength of stayValve replacementOpen surgicalPC groupMultivariable analysisArtery diameterValve Academic Research ConsortiumSheath outer diameterMajor vascular complicationsAcademic Research ConsortiumPropensity-matched analysisPostprocedural lengthPropensity matchingClinical outcomesSignificant morbidityFemale sexPercutaneous approachSimilar riskComplicationsOS groupStay