Cavernous SinusRadial ArteryCavernous Sinus ThrombosisCarotid ArteriesCarotid Artery, InternalCarotid Artery DiseasesCarotid Artery, CommonCarotid StenosisCarotid Artery, ExternalDissectionSphenoid SinusEndarterectomy, CarotidCarotid Artery ThrombosisArteriesCarotid Artery, Internal, DissectionCranial SinusesCarotid SinusCarotid-Cavernous Sinus FistulaCerebral AngiographyAbducens Nerve DiseasesCentral Nervous System Vascular MalformationsCranial NervesOphthalmoplegiaSphenoid BoneCranial Fossa, MiddleSinus Thrombosis, IntracranialDura MaterAneurysm, DissectingCerebral VeinsCarotid BodyEmbolization, TherapeuticTomography, X-Ray ComputedArteriovenous FistulaSella TurcicaMaxillary SinusOculomotor Nerve DiseasesCerebral ArteriesTunica IntimaParanasal SinusesSinus of ValsalvaMagnetic Resonance AngiographyMagnetic Resonance ImagingAngiography, Digital SubtractionVertebral ArteryStentsParanasal Sinus NeoplasmsCranial Nerve DiseasesNeurosurgical ProceduresTreatment OutcomeTunica MediaPulmonary ArteryMeningeal ArteriesFemoral ArteryHorner SyndromeIntracranial AneurysmNeck DissectionPituitary NeoplasmsSkull Base NeoplasmsAortic AneurysmFrontal SinusCarotid Intima-Media ThicknessCarotid Artery InjuriesExophthalmosParanasal Sinus DiseasesBasilar ArteryUltrasonography, Doppler, DuplexSkull BaseArterial Occlusive DiseasesRenal ArteryPetrous BoneAngiographyMaxillary Sinus NeoplasmsOphthalmic ArteryOrbitVertebral Artery DissectionTrochlear NerveAngioplasty, BalloonSubclavian ArteryCoronary SinusFollow-Up StudiesHemangioma, Cavernous, Central Nervous SystemMesenteric ArteriesRetrospective StudiesIschemic Attack, TransientTrigeminal Nerve DiseasesTime FactorsOrbital DiseasesArteriosclerosisAngioplastyEndarterectomyCerebrovascular CirculationMicrosurgeryCentral Nervous System CystsIliac ArteryHemangioma, CavernousCoronary Artery BypassDiplopiaBalloon OcclusionMammary ArteriesPostoperative Complications