Subclavian VeinCatheterization, Central VenousJugular VeinsAxillary VeinThoracic Outlet SyndromeUpper Extremity Deep Vein ThrombosisPhlebographyVeinsClavicleRibsBrachiocephalic VeinsFemoral VeinIothalamate MeglumineVenous ThrombosisPacemaker, ArtificialSaphenous VeinHemothoraxCatheters, IndwellingVena Cava, SuperiorPortal VeinDecompression, SurgicalHydrothoraxVaricose VeinsCatheterizationEquipment FailurePneumothoraxElectrodes, ImplantedUltrasonography, Doppler, PulsedArteriovenous Shunt, SurgicalPulmonary VeinsProsthesis ImplantationSubclavian Steal SyndromeIatrogenic DiseaseSuperior Vena Cava SyndromeVascular Surgical ProceduresThrombosisConstriction, Pathologic