2023
Predicting Malignant Ventricular Arrhythmias Using Real-Time Remote Monitoring
Ginder C, Li J, Halperin J, Akar J, Martin D, Chattopadhyay I, Upadhyay G. Predicting Malignant Ventricular Arrhythmias Using Real-Time Remote Monitoring. Journal Of The American College Of Cardiology 2023, 81: 949-961. PMID: 36889873, DOI: 10.1016/j.jacc.2022.12.024.Peer-Reviewed Original ResearchConceptsAppropriate device therapyMalignant ventricular arrhythmiasDevice therapyVentricular arrhythmiasImplantable cardioverter-defibrillator therapyLogistic regressionSeparate multivariable logistic regressionsLead impedanceAppropriate ICD therapyCardioverter-defibrillator therapyCardiac resynchronization therapyMultivariable logistic regressionRemote monitoring dataShock lead impedanceAtrial lead impedanceICD therapyHeart failureResynchronization therapyAppropriate therapyAtrial tachyarrhythmiasVentricular tachycardiaVentricular fibrillationDefibrillator devicesHeart ratePatients
2006
P4-60 Electroanatomical substrate of ischemic cardiomyopathy with and without spontaneous ventricular tachycardia
Oza S, Porter M, Akar J, Santucci P, Varma N, Lu Y, Wilber D. P4-60 Electroanatomical substrate of ischemic cardiomyopathy with and without spontaneous ventricular tachycardia. Heart Rhythm 2006, 3: s238. DOI: 10.1016/j.hrthm.2006.02.715.Peer-Reviewed Original ResearchSpontaneous ventricular tachycardiaIschemic cardiomyopathyVentricular tachycardiaElectroanatomical substrateIdiopathic 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
2005
Safety and efficacy of catheter ablation of repetitive monomorphic ventricular tachycardia arising from the sinus of Valsalva guided by intracardiac echocardiography
Lin A, Morton J, Joshi S, Dasari R, Gauri A, Lipman E, Santucci P, Akar J, Wilber D. Safety and efficacy of catheter ablation of repetitive monomorphic ventricular tachycardia arising from the sinus of Valsalva guided by intracardiac echocardiography. Heart Rhythm 2005, 2: s36. DOI: 10.1016/j.hrthm.2005.02.123.Peer-Reviewed Original Research