title: The retrobulbar "spot sign"--ocular sonography for the differential diagnosis of temporal arteritis and sudden blindness.
authors.forename: F
authors.initials: F
authors.lastname: Schlachetzki
authors.forename: S
authors.initials: S
authors.lastname: Boy
authors.forename: U
authors.initials: U
authors.lastname: Bogdahn
authors.forename: H
authors.initials: H
authors.lastname: Helbig
authors.forename: M-A
authors.initials: MA
authors.lastname: Gamulescu
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001161:Arteriosclerosis / Q000000981:diagnostic imaging*; D001766:Blindness / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D004617:Embolism / Q000000981:diagnostic imaging*; D005260:Female; D005451:Fluorescein Angiography; D013700:Giant Cell Arteritis / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D019721:Ophthalmoscopes; D009900:Optic Nerve / Q000000981:diagnostic imaging; D012161:Retinal Artery / Q000000981:diagnostic imaging*; D015356:Retinal Artery Occlusion / Q000000981:diagnostic imaging*; D012170:Retinal Vein Occlusion / Q000000981:diagnostic imaging*; D012680:Sensitivity and Specificity; D013699:Temporal Arteries / Q000000981:diagnostic imaging*; D018615:Ultrasonography, Doppler, Color