2019
Recurrence quantification analysis of complex‐fractionated electrograms differentiates active and passive sites during atrial fibrillation
Baher A, Buck B, Fanarjian M, Mounsey J, Gehi A, Chung E, Akar FG, Webber CL, Akar JG, Hummel JP. Recurrence quantification analysis of complex‐fractionated electrograms differentiates active and passive sites during atrial fibrillation. Journal Of Cardiovascular Electrophysiology 2019, 30: 2229-2238. PMID: 31507008, DOI: 10.1111/jce.14161.Peer-Reviewed Original Research
2017
A method for quantifying recurrent patterns of local wavefront direction during atrial fibrillation
Hummel JP, Baher A, Buck B, Fanarjian M, Webber CL, Akar JG. A method for quantifying recurrent patterns of local wavefront direction during atrial fibrillation. Computers In Biology And Medicine 2017, 89: 497-504. PMID: 28889077, DOI: 10.1016/j.compbiomed.2017.08.027.Peer-Reviewed Original Research
2007
Regulation of ion channels and arrhythmias in the ischemic heart
Akar JG, Akar FG. Regulation of ion channels and arrhythmias in the ischemic heart. Journal Of Electrocardiology 2007, 40: s37-s41. PMID: 17993326, DOI: 10.1016/j.jelectrocard.2007.05.020.Peer-Reviewed Original ResearchMeSH KeywordsAction PotentialsAnimalsHeart Conduction SystemHumansIon Channel GatingIon ChannelsMembrane PotentialsModels, CardiovascularMyocardial IschemiaConceptsIschemic injuryElectrophysiological changesIschemic heart diseaseBest treatment strategyCoronary eventsReperfusion phaseVentricular arrhythmiasIschemic episodesHeart diseaseLeading causeElectrical dysfunctionTreatment strategiesIschemic heartMetabolic substratesPatientsArrhythmiasKey cellularTime courseInjuryIon channelsHeartDysfunctionMortalityDisease
2002
Use of global atrial fibrillation organization to optimize the success of burst pace termination
Everett TH, Akar JG, Kok LC, Moorman JR, Haines DE. Use of global atrial fibrillation organization to optimize the success of burst pace termination. Journal Of The American College Of Cardiology 2002, 40: 1831-1840. PMID: 12446068, DOI: 10.1016/s0735-1097(02)02476-2.Peer-Reviewed Original ResearchConceptsAtrial fibrillationRight atriumPace terminationBiatrial pacingAtrial conduction blockSuccess rateBipolar atrial electrogramOverall success rateOrganization indexAtrial pacingDecapolar catheterConduction blockAtrial electrogramsBurst terminationElectrogram recordingsPacingHigh efficacyAtrial fibrillation organizationFibrillationEffect of Electrical and Structural Remodeling on Spatiotemporal Organization in Acute and Persistent Atrial Fibrillation
AKAR JG, EVERETT TH, KOK L, MOORMAN JR, HAINES DE. Effect of Electrical and Structural Remodeling on Spatiotemporal Organization in Acute and Persistent Atrial Fibrillation. Journal Of Cardiovascular Electrophysiology 2002, 13: 1027-1034. PMID: 12435191, DOI: 10.1046/j.1540-8167.2002.01027.x.Peer-Reviewed Original ResearchMeSH KeywordsAcute DiseaseAnimalsAtrial FibrillationAtrial FunctionDisease Models, AnimalDogsElectrocardiographyElectrophysiologic Techniques, CardiacEntropyFemaleFollow-Up StudiesHeart AtriaModels, CardiovascularRecovery of FunctionRefractory Period, ElectrophysiologicalSeverity of Illness IndexStatistics as TopicTreatment OutcomeConceptsAtrial effective refractory periodPersistent atrial fibrillationAcute atrial fibrillationAtrial fibrillationStructural remodelingSinus rhythmMean atrial effective refractory periodEffective refractory periodAtrial sizeElectrical remodelingLeft atriumBasket catheterAF dogsIntracardiac echocardiographyAtrial electrogramsRefractory periodRemodelingFibrillationSpatiotemporal organizationRhythmAcuteEchocardiographyCatheterMajor roleRecovery