Basilar ArteryIntracranial AneurysmMiosisAneurysmEmbolization, TherapeuticAneurysm, RupturedCoronary AneurysmAneurysm, InfectedCerebral AngiographyIliac AneurysmArteriesSplenic ArteryVertebrobasilar InsufficiencyAortic AneurysmSubarachnoid HemorrhageVertebral ArteryCarotid StenosisTomography, X-Ray ComputedCarotid Artery, InternalRenal ArteryAortic Valve StenosisBlood Vessel Prosthesis ImplantationAngiography, Digital SubtractionCerebral ArteriesAneurysm, DissectingTreatment OutcomeHeart AneurysmAortic Aneurysm, ThoracicAngiographyStentsCoronary StenosisVascular Surgical ProceduresIliac ArteryCarotid Artery DiseasesPopliteal ArteryEndovascular ProceduresConstriction, PathologicAneurysm, FalseBlood Vessel ProsthesisPulmonary ArteryCeliac ArterySpinal StenosisCarotid ArteriesAnterior Cerebral ArteryFemoral ArteryMagnetic Resonance AngiographyMesenteric Artery, SuperiorTracheal StenosisSubclavian ArteryHepatic ArteryArterial Occlusive DiseasesMucocutaneous Lymph Node SyndromeFollow-Up StudiesRetrospective StudiesVasospasm, IntracranialCircle of WillisSurgical InstrumentsBrain Stem InfarctionsBronchial ArteriesPosterior Cerebral ArteryAorta, AbdominalPyloric StenosisPulmonary Valve StenosisCoronary AngiographyMitral Valve StenosisRupture, SpontaneousRenal Artery ObstructionAortographyVascular PatencyAortic RupturePostoperative ComplicationsTime FactorsMesenteric ArteriesMiddle Cerebral ArteryCoronary Artery BypassAngioplastyOphthalmic ArteryNeurosurgical ProceduresCoronary VesselsVasodilationOculomotor Nerve DiseasesDilatation, PathologicCerebrovascular CirculationUltrasonography, Doppler, DuplexMesenteric Artery, InferiorCarotid Artery, CommonRadial ArteryProsthesis DesignVertebral Artery DissectionUlnar ArteryLigationVasoconstrictionAnastomosis, SurgicalCarotid Artery, Internal, DissectionMuscle, Smooth, VascularRetreatmentTemporal ArteriesPolytetrafluoroethyleneDogsCerebral Revascularization