Skull varices as manifestation of a purely external carotid artery contribution to arteriovenous communication. Case report with follow-up study.
D000328:Adult; D000792:Angiography; D001164:Arteriovenous Fistula / Q000175:diagnosis*; D002339:Carotid Arteries / Q000503:physiopathology*; D002340:Carotid Artery Diseases / Q000150:complications*; D002560:Cerebrovascular Circulation; D002561:Cerebrovascular Disorders / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D010092:Oximetry; D012886:Skull / Q000098:blood supply*; D014648:Varicose Veins / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery