Moyamoya DiseaseCerebral RevascularizationMyocardial RevascularizationCerebral AngiographyTemporal ArteriesMeningeal ArteriesMagnetic Resonance AngiographyCerebral ArteriesTreatment OutcomeCarotid Artery, InternalTomography, Emission-Computed, Single-PhotonMeningesArterial Occlusive DiseasesCoronary Artery BypassCerebral HemorrhageAngioplasty, Balloon, CoronaryCerebrovascular CirculationMiddle Cerebral ArteryAnastomosis, SurgicalCircle of WillisFollow-Up StudiesPosterior Cerebral ArteryCollateral CirculationStentsPhotophobiaPostoperative ComplicationsIschemic Attack, TransientCerebral InfarctionMyocardial InfarctionIntracranial HemorrhagesAngiographyAngiography, Digital SubtractionCoronary Artery DiseaseNeurosurgical ProceduresCoronary AngiographyTime FactorsCarotid Artery, ExternalIntracranial AneurysmBrain IschemiaTomography, X-Ray Computed