Carotid ArteriesCarotid StenosisCarotid Artery DiseasesEndarterectomy, CarotidCarotid Artery, InternalCarotid Artery, CommonCarotid BodyCarotid SinusCarotid Artery, ExternalCarotid Artery ThrombosisCarotid Artery InjuriesCarotid Intima-Media ThicknessTunica IntimaTunica MediaCarotid Body TumorCarotid Artery, Internal, DissectionEndarterectomyUltrasonography, Doppler, DuplexStentsIschemic Attack, TransientCerebral AngiographyAngioplastyStrokeArteriosclerosisChemoreceptor CellsCerebrovascular DisordersRisk FactorsMagnetic Resonance AngiographyAngioplasty, BalloonIntracranial EmbolismArterial Occlusive DiseasesCerebrovascular CirculationUltrasonographyAngiography, Digital SubtractionPressoreceptorsBlood Flow VelocityAngiographyBrain IschemiaAtherosclerosisBlood PressureIntracranial ArteriosclerosisUltrasonography, Doppler, TranscranialAmaurosis FugaxProspective StudiesPlaque, AtheroscleroticTreatment OutcomeTime FactorsTomography, X-Ray ComputedUltrasonography, Doppler, ColorCavernous SinusFollow-Up StudiesCranial Nerve InjuriesPostoperative ComplicationsPredictive Value of TestsCerebral InfarctionCatheterizationIntracranial Embolism and ThrombosisVertebral ArteryJugular VeinsRisk AssessmentCircle of WillisUltrasonography, DopplerRetrospective StudiesCerebral RevascularizationSeverity of Illness IndexAsymptomatic DiseasesRegional Blood FlowAuscultationSodium CyanideRecurrenceCervical PlexusAneurysmIntracranial AneurysmCerebral ArteriesConstriction, PathologicHemodynamicsComplianceCalcinosisMuscle, Smooth, VascularMagnetic Resonance ImagingLigationHyperplasiaReflexCollateral CirculationEmbolization, TherapeuticEmbolismHypertensionFemoral ArteryIntraoperative ComplicationsBaroreflexConstrictionNeckAnoxiaSensitivity and SpecificityDoppler EffectMiddle Cerebral ArteryElasticityDenervationBalloon OcclusionMonitoring, Intraoperative