title: Electroencephalographic changes in pediatric patients following metrizamide cisternography.
abstract: Serial electroencephalograms were obtained over a 24-hour period in 15 children from 3 months to 17 years following metrizamide CT cisternography. Persistent EEG abnormalities were noted in 8 children, 5 of whom were older than 2 years. Bifrontal slowing was a frequent change in the children older than 2 years.
mesh_terms: D000293:Adolescent; D001932:Brain Neoplasms / Q000000981:diagnostic imaging; D002524:Cerebellar Ataxia / Q000000981:diagnostic imaging; D002648:Child; D002675:Child, Preschool; D004569:Electroencephalography; D005071:Evoked Potentials / Q000187:drug effects; D006801:Humans; D006849:Hydrocephalus / Q000000981:diagnostic imaging; D007223:Infant; D008793:Metrizamide / Q000009:adverse effects*; D011011:Pneumoencephalography / Q000379:methods*; D014057:Tomography, X-Ray Computed
chemical_list: D008793:Metrizamide