Catheter AblationRecurrenceCatheters, IndwellingAtrial FibrillationElectrophysiologic Techniques, CardiacTachycardia, SupraventricularCathetersPulmonary VeinsWolff-Parkinson-White SyndromeTachycardia, Atrioventricular Nodal ReentryTachycardia, Ectopic AtrialBody Surface Potential MappingAtrial FlutterTachycardia, VentricularTreatment OutcomeElectrocardiographyNeoplasm Recurrence, LocalHeart Conduction SystemHeart AtriaAtrioventricular NodeFollow-Up StudiesFluoroscopyCardiac CathetersVentricular Premature ComplexesAblation TechniquesTachycardia, ParoxysmalElectrocoagulationTachycardiaAccessory Atrioventricular BundleTachycardia, Sinoatrial Nodal ReentryCryosurgerySurgery, Computer-AssistedCatheterizationAnti-Arrhythmia AgentsTime FactorsRetrospective StudiesEpicardial MappingCardiac Pacing, ArtificialProspective StudiesPredictive Value of TestsBundle of HisTricuspid ValveArrhythmias, CardiacPre-Excitation, Mahaim-TypeCatheterization, Central VenousPericardiumTachycardia, Ectopic JunctionalRadio WavesPulmonary Veno-Occlusive DiseaseEquipment DesignEndocardiumRisk FactorsElectrocardiography, AmbulatoryRadiography, InterventionalFeasibility StudiesHeart BlockCardiac CatheterizationCoronary SinusHeart SeptumPrognosisAtrial Function, LeftAtrial Function, RightPostoperative ComplicationsTachycardia, SinusAtrial Premature ComplexesCentral Venous CathetersElectrophysiologyTherapeutic IrrigationCatheterization, PeripheralAtrial AppendageRisk AssessmentCardiac Complexes, PrematureEsophageal FistulaElectrodesAzygos VeinMultivariate AnalysisCicatrixKaplan-Meier EstimateUrinary CatheterizationEchocardiography, TransesophagealAtrial SeptumElectric CountershockHeart InjuriesHeart VentriclesReoperationTomography, X-Ray ComputedVena Cava, SuperiorImaging, Three-DimensionalEchocardiographyCardiac Imaging TechniquesCardiac ElectrophysiologyBurns, ElectricChi-Square DistributionEquipment FailureVena Cava, InferiorEbstein AnomalyUrinary CathetersVentricular FibrillationAnticoagulantsSinoatrial Node