Pathological veins in the orbit.
D000328:Adult; D000368:Aged; D000792:Angiography; D001165:Arteriovenous Malformations / Q000000981:diagnostic imaging; D001932:Brain Neoplasms / Q000150:complications; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002648:Child; D006259:Craniocerebral Trauma / Q000150:complications; D005260:Female; D006391:Hemangioma / Q000150:complications; D006801:Humans; D008297:Male; D009915:Orbit / Q000098:blood supply*; D009918:Orbital Neoplasms / Q000000981:diagnostic imaging; D010690:Phlebography; D013924:Thrombophlebitis / Q000000981:diagnostic imaging; D014648:Varicose Veins / Q000000981:diagnostic imaging / Q000209:etiology; D014652:Vascular Diseases / Q000000981:diagnostic imaging / Q000209:etiology