Orbital varix with unusually large phlebolith.
D000328:Adult; D002137:Calculi / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D009915:Orbit / Q000098:blood supply*; D011859:Radiography; D014648:Varicose Veins / Q000000981:diagnostic imaging* / Q000209:etiology; D014680:Veins