Ecological Systems, ClosedEquipment and Supplies, HospitalAnesthesia, Closed-CircuitLife Support SystemsVitrificationProtective ClothingCatheters, IndwellingProtective DevicesCathetersCryopreservationEquipment DesignCatheterizationCatheterization, Central VenousCentral Venous CathetersCardiac CathetersCatheterization, PeripheralUrinary CatheterizationUrinary CathetersEquipment FailureCatheter-Related InfectionsForeign-Body MigrationCatheterization, Swan-GanzCardiac CatheterizationJugular VeinsSubclavian VeinFluoroscopySilicone ElastomersAtrial FibrillationPulmonary VeinsTreatment OutcomePeritoneal DialysisVascular Access DevicesPeritonitisSiliconesBacteremiaPeritoneal Dialysis, Continuous AmbulatoryAtrial FlutterBody Surface Potential MappingProspective StudiesHeart AtriaTime FactorsMagnetic Resonance Imaging, InterventionalRenal DialysisRadiography, InterventionalAnti-Infective Agents, LocalSilver SulfadiazineStaphylococcus epidermidisSuctionElectrocardiographyVena Cava, SuperiorRetrospective StudiesPolyvinyl ChlorideDrainageFeasibility StudiesHeart Conduction SystemVentriculoperitoneal ShuntAnalgesia, EpiduralBacterial InfectionsTachycardia, Atrioventricular Nodal ReentryWolff-Parkinson-White SyndromeUltrasonography, InterventionalFollow-Up Studies