title: [Calcification of optic disk drusen on CT].
abstract: Four cases of unilateral or bilateral calcification of optic disk drusen have been observed on CT. The clinical indications are considered. The differential diagnosis of intra-orbital calcification is discussed.
mesh_terms: D000293:Adolescent; D000328:Adult; D002114:Calcinosis / Q000000981:diagnostic imaging*; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009898:Optic Disk / Q000000981:diagnostic imaging*; D009901:Optic Nerve Diseases / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed
vernacular_title: Drusenverkalkungen des Sehnervkopfes in der CT.