Radial ArteryCarotid Artery, InternalCarotid Artery, Internal, DissectionCarotid ArteriesCarotid StenosisCarotid Artery DiseasesCarotid Artery, CommonCerebral AngiographyCarotid Artery, ExternalStentsEndarterectomy, CarotidTomography, X-Ray ComputedDissectionCarotid Artery ThrombosisArteriesAneurysm, DissectingCarotid BodyTunica IntimaCarotid SinusCerebral ArteriesVertebral ArteryTunica MediaPulmonary ArteryFemoral ArteryNeck DissectionCarotid Artery InjuriesCarotid Intima-Media ThicknessArterial Occlusive DiseasesUltrasonography, Doppler, DuplexBasilar ArteryMagnetic Resonance AngiographyAortic AneurysmRenal ArteryAngiographyVertebral Artery DissectionAngioplasty, BalloonTreatment OutcomeSubclavian ArteryAngiography, Digital SubtractionIschemic Attack, TransientMammary ArteriesMesenteric ArteriesEndarterectomyAngioplastyArteriosclerosisTime FactorsCerebrovascular CirculationIliac ArteryCoronary Artery BypassStrokeRisk FactorsBrain IschemiaCerebrovascular DisordersCatheterizationAneurysmFollow-Up StudiesMuscle, Smooth, VascularIntracranial AneurysmBrachial ArteryRetrospective StudiesProspective StudiesUltrasonographyMiddle Cerebral ArteryBlood Vessel Prosthesis ImplantationOphthalmic ArteryBlood PressureBlood Flow VelocityIntracranial EmbolismUltrasonography, Doppler, ColorPostoperative ComplicationsAortic Aneurysm, ThoracicCerebral InfarctionInternal MedicineJugular VeinsCircle of WillisUltrasonography, Doppler, TranscranialIntracranial ArteriosclerosisCoronary VesselsRegional Blood FlowCerebral RevascularizationAtherosclerosisIntracranial Embolism and ThrombosisAorta, ThoracicEmbolization, TherapeuticTemporal ArteriesAmaurosis FugaxReproducibility of ResultsPredictive Value of TestsLigationEndothelium, VascularConstriction, PathologicUltrasonography, DopplerCavernous SinusCarotid Body TumorVasodilationBlood Vessel ProsthesisMesenteric Artery, SuperiorSplenic ArteryCeliac ArteryThoracic Arteries