Catheter AblationAtrial FlutterTachycardia, SupraventricularWolff-Parkinson-White SyndromeElectrophysiologic Techniques, CardiacAtrial FibrillationTachycardia, Atrioventricular Nodal ReentryTachycardia, Ectopic AtrialElectrocardiographyAtrioventricular NodeHeart Conduction SystemTachycardia, VentricularVentricular Premature ComplexesHeart AtriaBody Surface Potential MappingPulmonary VeinsTachycardia, ParoxysmalRadio WavesTreatment OutcomeCardiac Pacing, ArtificialHeart BlockAccessory Atrioventricular BundleTachycardiaElectrocoagulationRecurrenceFluoroscopyAnti-Arrhythmia AgentsTricuspid ValveTachycardia, Sinoatrial Nodal ReentryFollow-Up StudiesPre-Excitation, Mahaim-TypeCardiac CathetersCatheters, IndwellingBundle of HisCryosurgeryAtrial Function, RightElectrocardiography, AmbulatoryTachycardia, Ectopic JunctionalPulmonary Veno-Occlusive DiseaseArrhythmias, CardiacTachycardia, SinusHeart InjuriesElectric CountershockCathetersEndocardiumVentricular SeptumElectrophysiologyCardiac CatheterizationTime FactorsHeart SeptumElectrodesFeasibility StudiesAtrial Function, LeftPostoperative ComplicationsEsophageal FistulaProspective StudiesEchocardiography, TransesophagealCatheterizationRetrospective StudiesEchocardiographyPropafenonePericarditisSurgery, Computer-AssistedProcainamideSinoatrial NodeHeart VentriclesVena Cava, InferiorEquipment DesignCardiac Surgical ProceduresAtrial Premature ComplexesPulsed Radiofrequency TreatmentAblation TechniquesDogsUltrasonography, InterventionalMonitoring, IntraoperativeCoronary SinusAtrial FunctionVentricular Outflow ObstructionTreatment FailureRadiography, InterventionalArrhythmogenic Right Ventricular DysplasiaAmiodaroneHeart RateRefractory Period, ElectrophysiologicalMitral ValveHeart DiseasesDefibrillators, ImplantablePredictive Value of TestsDisopyramideReoperationEpicardial MappingFlecainideChi-Square DistributionAtrial AppendageAtrial SeptumBundle-Branch BlockTherapeutic IrrigationEchocardiography, DopplerPericardiumAzygos Vein