2006
Mapping arrhythmias in the failing heart: from Langendorff to patient
Akar JG, Akar FG. Mapping arrhythmias in the failing heart: from Langendorff to patient. Journal Of Electrocardiology 2006, 39: s19-s23. PMID: 16920143, DOI: 10.1016/j.jelectrocard.2006.03.011.Peer-Reviewed Educational MaterialsConceptsHeart failureVentricular arrhythmiasOptical action potential mappingSudden cardiac deathCardiac deathIntact tissue preparationsCardiac remodelingMost arrhythmiasArrhythmic substrateArrhythmiasElectrophysiological propertiesMapping arrhythmiasTissue levelsIndividual myocytesMajor causeReentrant excitationOrgan system levelPatientsMultiple mechanismsTissue preparationsHeartRecent findingsHost of changesCellular studiesLangendorff
2002
The Electrophysiological Substrate for Reentry: Unique Insights from High-Resolution Optical Mapping with Voltage-Sensitive Dyes
Rosenbaum D, Akar F. The Electrophysiological Substrate for Reentry: Unique Insights from High-Resolution Optical Mapping with Voltage-Sensitive Dyes. 2002, 568-595. DOI: 10.1201/b14064-18.Peer-Reviewed Original ResearchMajor public health problemReentrant arrhythmiasSudden cardiac deathPublic health problemNormal cardiac rhythmHemodynamic deteriorationCardiac deathVentricular arrhythmiasConduction disturbancesLethal arrhythmiasVoltage-sensitive dyeCardiac rhythmElectrophysiological substrateReentrant circuitMaintenance of reentryArrhythmiasElectrical defibrillationHealth problemsArrhythmia mechanismsMyocardial excitabilityFocal arrhythmiasIntact heartCardiac impulseResolution optical mappingReentrant excitation