Subdural hygroma: diagnosis with computed tomography.
Nine cases are reported that fulfilled the criteria for diagnosis of subdural hygroma. With the availability of serial computed tomographic (CT) scans, it is possible to document non-invasively the appearance of CSF-density subdural fluid where no prior blood accumulation has been present.
D000293:Adolescent; D000328:Adult; D002555:Cerebrospinal Fluid; D002648:Child; D002675:Child, Preschool; D006408:Hematoma, Subdural / Q000000981:diagnostic imaging; D006801:Humans; D008202:Lymphangioma / Q000000981:diagnostic imaging* / Q000209:etiology; D008578:Meninges; D013353:Subdural Effusion; D013355:Subdural Space; D014057:Tomography, X-Ray Computed; D014947:Wounds and Injuries / Q000150:complications