2015
Impact of general anesthesia on initiation and stability of VT during catheter ablation
Nof E, Reichlin T, Enriquez AD, Ng J, Nagashima K, Tokuda M, Barbhaiya C, John RM, Michaud GF, Tedrow U, Gross W, Stevenson WG. Impact of general anesthesia on initiation and stability of VT during catheter ablation. Heart Rhythm 2015, 12: 2213-2220. PMID: 26072026, DOI: 10.1016/j.hrthm.2015.06.018.Peer-Reviewed Original ResearchMeSH KeywordsAnesthesia, GeneralBody Surface Potential MappingBostonCatheter AblationCohort StudiesConscious SedationFemaleFollow-Up StudiesHospitals, UniversityHumansIsraelMalePostoperative ComplicationsRecurrenceRetrospective StudiesRisk AssessmentSeverity of Illness IndexStatistics, NonparametricSwitzerlandTachycardia, VentricularTreatment OutcomeConceptsClinical ventricular tachycardiaGeneral anesthesiaInducible ventricular tachycardiaInduced ventricular tachycardiaVentricular tachycardiaHemodynamic supportVT inducibilityConscious sedationRadiofrequency ablationEffects of GANonclinical ventricular tachycardiaLow ejection fractionMajority of patientsIntravenous conscious sedationEjection fractionNonischemic cardiomyopathyCatheter ablationRetrospective studyVT inductionVT morphologiesProspective groupRetrospective comparisonGA groupPatientsProcedure outcomes
2006
Idiopathic Epicardial Left Ventricular Tachycardia Originating Remote From the Sinus of Valsalva
Daniels DV, Lu YY, Morton JB, Santucci PA, Akar JG, Green A, Wilber DJ. Idiopathic Epicardial Left Ventricular Tachycardia Originating Remote From the Sinus of Valsalva. Circulation 2006, 113: 1659-1666. PMID: 16567566, DOI: 10.1161/circulationaha.105.611640.Peer-Reviewed Original ResearchConceptsIdiopathic ventricular tachycardiaMaximum deflection indexVentricular tachycardiaEpicardial ventricular tachycardiaDirect surgical ablationSinus of ValsalvaLeft ventricular epicardiumDeflection indexSite of originUnsuccessful ablationAortic sinusVenous mappingCatheter ablationOccasional patientSurgical ablationCoronary veinVT inductionTranspericardial approachVentricular sitesEndocardial activationEpicardial mappingPerivascular sitesECG patternVentricular endocardiumAnatomic constraints
1985
Day-to-day reproducibility of responses to right ventricular programmed electrical stimulation: Implications for serial drug testing
McPherson C, Rosenfeld L, Batsford W. Day-to-day reproducibility of responses to right ventricular programmed electrical stimulation: Implications for serial drug testing. The American Journal Of Cardiology 1985, 55: 689-695. PMID: 3976510, DOI: 10.1016/0002-9149(85)90138-9.Peer-Reviewed Original ResearchConceptsVentricular tachycardiaVT inductionElectrical stimulationInduction of VTAntiarrhythmic drug therapySerial drug testingSecond control studySuch patientsPatient groupDrug therapyDay reproducibilityPatientsMore PEControl studyElectrical stimuliDrug testingStimulation modeBaseline stateStimulationTherapyInductionDaysFirst studyResponseTachycardia
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