Catheter AblationWolff-Parkinson-White SyndromeTachycardia, SupraventricularTachycardia, Atrioventricular Nodal ReentryElectrophysiologic Techniques, CardiacTachycardia, Ectopic AtrialAtrial FibrillationAtrial FlutterAtrioventricular NodeVentricular Premature ComplexesTachycardia, VentricularElectrocardiographyHeart Conduction SystemPulmonary VeinsBody Surface Potential MappingRadio WavesHeart AtriaTachycardia, ParoxysmalAccessory Atrioventricular BundleTreatment OutcomeElectrocoagulationPre-Excitation, Mahaim-TypeFluoroscopyRecurrenceTachycardiaCatheters, IndwellingTachycardia, Sinoatrial Nodal ReentryCardiac Pacing, ArtificialFollow-Up StudiesCardiac CathetersTachycardia, Ectopic JunctionalHeart BlockPulmonary Veno-Occlusive DiseaseBundle of HisTachycardia, SinusElectrocardiography, AmbulatoryHeart InjuriesAnti-Arrhythmia AgentsCryosurgeryCathetersArrhythmias, CardiacVentricular SeptumEndocardiumAtrial Function, RightHeart SeptumTricuspid ValveCardiac CatheterizationFeasibility StudiesTime FactorsElectrodesEsophageal FistulaElectrophysiologyCatheterizationPostoperative ComplicationsRetrospective StudiesAtrial Function, LeftHeart VentriclesEchocardiographyProspective StudiesPulsed Radiofrequency TreatmentAblation TechniquesSinoatrial NodeEchocardiography, TransesophagealUltrasonography, InterventionalMonitoring, IntraoperativeElectric CountershockSurgery, Computer-AssistedVentricular Outflow ObstructionCardiac Surgical ProceduresArrhythmogenic Right Ventricular DysplasiaEquipment DesignTreatment FailureEpicardial MappingBundle-Branch BlockRadiography, InterventionalMitral ValveDogsDefibrillators, ImplantablePredictive Value of TestsReoperationPericardiumHeart RateChi-Square DistributionEchocardiography, DopplerRisk FactorsCatheterization, Central VenousCoronary SinusBurns, ElectricHeart DiseasesTherapeutic IrrigationAtrial Premature ComplexesAtrial SeptumAtrial AppendageMicrowavesOsteoma, OsteoidTomography, X-Ray ComputedImaging, Three-DimensionalAzygos VeinLiver NeoplasmsCentral Venous Catheters