Cavernous SinusRadial ArteryCavernous Sinus ThrombosisCarotid ArteriesCarotid Artery, InternalCarotid Artery DiseasesFistulaArteriovenous FistulaCarotid Artery, CommonCarotid StenosisCarotid Artery, ExternalCarotid-Cavernous Sinus FistulaDissectionSphenoid SinusIntestinal FistulaEndarterectomy, CarotidArteriesCranial SinusesCarotid Artery ThrombosisCutaneous FistulaCentral Nervous System Vascular MalformationsCarotid Artery, Internal, DissectionCarotid SinusVascular FistulaBronchial FistulaCerebral AngiographyRectal FistulaAbducens Nerve DiseasesGastric FistulaUrinary FistulaEsophageal FistulaOphthalmoplegiaDura MaterCranial NervesEmbolization, TherapeuticSphenoid BoneBiliary FistulaCerebral VeinsCranial Fossa, MiddleSinus Thrombosis, IntracranialTomography, X-Ray ComputedAneurysm, DissectingCarotid BodyPancreatic FistulaRectovaginal FistulaSella TurcicaMaxillary SinusOculomotor Nerve DiseasesCerebral ArteriesTunica IntimaRespiratory Tract FistulaVesicovaginal FistulaTreatment OutcomeMagnetic Resonance AngiographySinus of ValsalvaVaginal FistulaParanasal SinusesAngiography, Digital SubtractionMagnetic Resonance ImagingStentsTracheoesophageal FistulaVertebral ArteryPulmonary ArteryMeningeal ArteriesNeurosurgical ProceduresCranial Nerve DiseasesParanasal Sinus NeoplasmsFemoral ArteryTunica MediaIntracranial AneurysmArterio-Arterial FistulaHorner SyndromeNeck DissectionPituitary NeoplasmsAngiographyExophthalmosAortic AneurysmSkull Base NeoplasmsArteriovenous Shunt, SurgicalCarotid Artery InjuriesUltrasonography, Doppler, DuplexUrinary Bladder FistulaFrontal SinusSkull BaseCarotid Intima-Media ThicknessRetrospective StudiesRenal ArteryArterial Occlusive DiseasesParanasal Sinus DiseasesBasilar ArteryFollow-Up StudiesCoronary SinusPetrous BoneOrbitSubclavian ArteryMaxillary Sinus NeoplasmsOphthalmic ArteryAngioplasty, BalloonPostoperative ComplicationsTime Factors