Cerebrovascular "Moyamoya" disease. 2. Collateral routes to forebrain via ethmoid sinus and superior nasal meatus.
D000293:Adolescent; D000328:Adult; D001921:Brain / Q000098:blood supply*; D002339:Carotid Arteries; D002533:Cerebral Angiography; D002561:Cerebrovascular Disorders / Q000503:physiopathology*; D002675:Child, Preschool; D003097:Collateral Circulation; D005005:Ethmoid Sinus; D005123:Eye / Q000098:blood supply; D005260:Female; D006801:Humans; D008297:Male; D009666:Nose; D009880:Ophthalmic Artery; D009915:Orbit