Mesenteric Artery, SuperiorMesenteric Artery, InferiorAneurysmMesenteric ArteriesAneurysm, RupturedSuperior Mesenteric Artery SyndromeMesenteric Vascular OcclusionIntracranial AneurysmCeliac ArteryAngioplasty, BalloonArteriesSplenic ArteryAngioplastyAngioplasty, Balloon, CoronarySplanchnic CirculationRenal ArteryDuodenostomyAneurysm, InfectedTomography, X-Ray ComputedEmbolization, TherapeuticAngiographyCoronary AneurysmStentsBlood Vessel Prosthesis ImplantationTreatment OutcomeIliac AneurysmIliac ArteryAneurysm, DissectingHepatic ArteryVascular Surgical ProceduresFemoral ArteryMesenteric VeinsAortic AneurysmPulmonary ArteryCerebral AngiographyAneurysm, FalseConstriction, PathologicCerebral ArteriesAortic Aneurysm, ThoracicMuscle, Smooth, VascularEndovascular ProceduresVasodilationVasoconstrictionCarotid Artery, InternalBasilar ArteryVertebral ArteryCarotid ArteriesPopliteal ArteryIschemiaBlood Vessel ProsthesisAorta, AbdominalAngiography, Digital SubtractionTime FactorsArterial Occlusive DiseasesViscera