Endarterectomy, CarotidCarotid StenosisCarotid ArteriesEndarterectomyCarotid Artery DiseasesCarotid Artery, InternalCarotid Artery, CommonCarotid Artery, ExternalCarotid Artery ThrombosisUltrasonography, Doppler, DuplexAngioplastyStrokeCerebrovascular DisordersIschemic Attack, TransientStentsCervical PlexusCarotid BodyCranial Nerve InjuriesCarotid SinusPostoperative ComplicationsArteriesUltrasonography, Doppler, TranscranialTreatment OutcomeIntracranial EmbolismCerebral AngiographyMonitoring, IntraoperativeIntraoperative ComplicationsArterial Occlusive DiseasesTunica IntimaAngioplasty, BalloonRisk FactorsCarotid Artery, Internal, DissectionAngiographyHypoglossal Nerve InjuriesProspective StudiesCerebrovascular CirculationMagnetic Resonance AngiographyBrain IschemiaTime FactorsArteriosclerosisRetrospective StudiesCerebral ArteriesRecurrenceCarotid Artery InjuriesFollow-Up StudiesTunica MediaCarotid Intima-Media ThicknessPolyethylene TerephthalatesAngiography, Digital SubtractionFemoral ArteryAnesthesia, LocalRisk AssessmentBlood Flow VelocityAnesthesia, ConductionVertebral ArteryMiddle Cerebral ArteryTomography, X-Ray ComputedIntracranial Embolism and ThrombosisUltrasonography, Doppler, ColorPatient SelectionSeverity of Illness IndexPolytetrafluoroethyleneCoronary Artery BypassPulmonary ArteryUltrasonographyConstrictionIntracranial ArteriosclerosisAsymptomatic DiseasesBasilar ArteryLife TablesAmaurosis FugaxConstriction, PathologicCircle of WillisPredictive Value of TestsIntraoperative CareCerebral InfarctionJugular VeinsUltrasonography, DopplerBlood PressureRenal ArteryBlood Vessel ProsthesisAtherosclerosisVascular PatencyCerebral RevascularizationPlaque, AtheroscleroticPostoperative PeriodOphthalmic ArteryVascular Surgical ProceduresBlood Vessel Prosthesis ImplantationIliac ArterySubclavian ArteryBrachiocephalic TrunkPreoperative CareIntraoperative PeriodEmbolic Protection DevicesAnesthesia, GeneralCarotid Body TumorHemodynamicsEmbolismCollateral Circulation