Analgesia, EpiduralAnesthesia, EpiduralEpidural SpaceCatheters, IndwellingAnalgesia, ObstetricalCatheterizationCathetersBupivacainePain, PostoperativeAnesthetics, LocalAnesthesia, ObstetricalCatheterization, Peripheral2-PropanolPirinitramidePovidone-IodineSufentanilIodophorsParesthesiaBandagesNeedlesAnesthesia, SpinalInjections, EpiduralLabor, ObstetricLidocaineChlorhexidineAmidesAnti-Infective Agents, LocalThoracotomyCatheterization, Central VenousFentanylDura MaterAirAnalgesics, OpioidProspective StudiesMorphinePregnancyAnesthesia, GeneralPain MeasurementOrthopedic ProceduresCentral Venous CathetersEquipment ContaminationCardiac CathetersCesarean SectionUrinary CatheterizationBacterial InfectionsDouble-Blind MethodUrinary CathetersEquipment FailurePostoperative ComplicationsCatheter-Related InfectionsEquipment DesignForeign-Body MigrationCatheterization, Swan-GanzCardiac CatheterizationJugular VeinsSubclavian VeinFluoroscopySilicone ElastomersAtrial FibrillationPulmonary VeinsTreatment OutcomePeritoneal DialysisVascular Access DevicesPeritonitisSiliconesBacteremiaPeritoneal Dialysis, Continuous AmbulatoryAtrial FlutterBody Surface Potential MappingHeart AtriaTime FactorsMagnetic Resonance Imaging, InterventionalRenal DialysisRadiography, InterventionalSilver SulfadiazineStaphylococcus epidermidisSuctionElectrocardiographyVena Cava, SuperiorRetrospective StudiesPolyvinyl ChlorideDrainageFeasibility StudiesHeart Conduction SystemVentriculoperitoneal ShuntTachycardia, Atrioventricular Nodal ReentryWolff-Parkinson-White SyndromeUltrasonography, InterventionalFollow-Up StudiesSurgery, Computer-AssistedBiofilmsFemoral VeinForeign BodiesTachycardia, VentricularTachycardia, Ectopic AtrialTherapeutic IrrigationNerve BlockUrinary Tract InfectionsSwineAtrioventricular Node