Renal Artery ObstructionHypertension, RenovascularRenal ArteryNevus, Sebaceous of JadassohnKidneyArteriesAngioplasty, BalloonAcute Kidney InjuryAngiographyCarotid StenosisRadioisotope RenographyStentsHypertension, RenalIodohippuric AcidAngioplastyRenal VeinsMagnetic Resonance AngiographyCoronary StenosisTechnetium Tc 99m PentetateRenal CirculationCaptoprilAngiography, Digital SubtractionUltrasonography, Doppler, DuplexFibromuscular DysplasiaPulmonary ArteryIliac ArteryBlood PressureConstriction, PathologicCarotid ArteriesCarotid Artery, InternalAorta, AbdominalTreatment OutcomeArteriosclerosisReninAortic Valve StenosisTechnetium Tc 99m MertiatideAtherosclerosisFemoral ArteryGlomerular Filtration RateCerebral ArteriesUltrasonography, DopplerUltrasonography, Doppler, ColorCoronary AngiographyMesenteric ArteriesRetrospective StudiesTomography, X-Ray ComputedHypertensionPentetic AcidCreatinineBasilar ArteryTakayasu ArteritisCeliac ArteryArterial Occlusive DiseasesFollow-Up StudiesVascular PatencyAneurysmProspective StudiesCoronary Artery BypassVertebral ArteryCarotid Artery DiseasesTime FactorsAntihypertensive AgentsNephrectomySpinal StenosisAortographyCoronary VesselsBlood Flow VelocitySensitivity and SpecificityHemodynamicsPulmonary Valve StenosisEndarterectomy, CarotidKidney Function TestsBlood Vessel Prosthesis ImplantationMesenteric Artery, SuperiorSeverity of Illness IndexPostoperative ComplicationsVascular Surgical ProceduresTracheal StenosisPredictive Value of TestsSubclavian ArteryDogsBlood Vessel ProsthesisMammary ArteriesRisk FactorsAortic Aneurysm, AbdominalRadial ArteryAngiotensin-Converting Enzyme InhibitorsKidney TransplantationCarotid Artery, CommonHepatic ArteryIschemiaCoronary DiseaseRenal InsufficiencyVertebrobasilar InsufficiencySplenic ArteryContrast MediaRegional Blood FlowSwinePyloric StenosisMitral Valve Stenosis