Basilar ArteryIntracranial AneurysmMiosisAneurysmEmbolization, TherapeuticAneurysm, RupturedCoronary AneurysmAneurysm, InfectedIliac AneurysmCerebral AngiographySplenic ArteryArteriesAortic AneurysmSubarachnoid HemorrhageVertebrobasilar InsufficiencyVertebral ArteryTomography, X-Ray ComputedRenal ArteryAneurysm, DissectingBlood Vessel Prosthesis ImplantationCerebral ArteriesAortic Aneurysm, ThoracicHeart AneurysmCarotid Artery, InternalAngiography, Digital SubtractionVascular Surgical ProceduresTreatment OutcomeEndovascular ProceduresAneurysm, FalsePopliteal ArteryIliac ArteryAngiographyPulmonary ArteryAnterior Cerebral ArteryBlood Vessel ProsthesisCarotid Artery DiseasesCeliac ArteryMesenteric Artery, SuperiorStentsFemoral ArteryHepatic ArterySubclavian ArteryCarotid ArteriesMucocutaneous Lymph Node SyndromeVasospasm, IntracranialBronchial ArteriesBrain Stem InfarctionsSurgical InstrumentsMagnetic Resonance AngiographyCircle of WillisPosterior Cerebral ArteryAorta, AbdominalAortic RuptureRupture, SpontaneousAortographyMesenteric ArteriesRetrospective StudiesArterial Occlusive DiseasesFollow-Up StudiesNeurosurgical ProceduresOphthalmic ArteryMiddle Cerebral ArteryOculomotor Nerve DiseasesVasodilationCoronary Artery BypassVascular PatencyUlnar ArteryPostoperative ComplicationsVertebral Artery DissectionTime FactorsLigationVasoconstrictionDilatation, PathologicCarotid Artery, Internal, DissectionRadial ArteryMesenteric Artery, InferiorMuscle, Smooth, VascularTemporal ArteriesCerebrovascular CirculationVisceraCarotid Artery, CommonProsthesis DesignRetreatmentAxillary ArteryCerebral RevascularizationAngioplastyAnastomosis, SurgicalPolytetrafluoroethyleneBalloon OcclusionHemobiliaButtocksBrachial ArteryCoronary VesselsDogsCoronary AngiographyMammary ArteriesRadiography, InterventionalArteriovenous FistulaVasodilator AgentsIntracranial Thrombosis