Brachiocephalic VeinsEpigastric ArteriesBrachiocephalic TrunkMammaplastySurgical FlapsRectus AbdominisSuperior Vena Cava SyndromeVena Cava, SuperiorParacentesisAzygos VeinPerforator FlapJugular VeinsAbdominal WallPhlebographyVeinsCatheterization, Central VenousConstriction, PathologicTomography, X-Ray ComputedAngiographyAneurysm, FalseSaphenous VeinAscitesPortal VeinArteriovenous Shunt, SurgicalVaricose VeinsSubclavian VeinEmbolization, TherapeuticSubclavian ArteryFemoral VeinVena Cava, InferiorPulmonary Veins