title: [X-ray computed tomography coupled with cisternography in chronic pericerebral effusions in young children].
abstract: The authors study 26 children with macrocranium and pericerebral effusion as diagnosed by C.T. Three groups are described: 10 with the classical C.T. features of subdural effusion, 12 with features of external hydrocephalus and 4 with massive pericerebral effusion. C.T. performed after lumbar subarachnoid injection of contrast medium, shows that all the effusions are subdural. In only one case, opacification of the subdural space occurred. The authors conclude that plain C.T. alone is unable to demonstrate the precise localization of pericerebral effusion in children and that all these effusions are, in their experience, subdural in localization.
authors.affiliation: Service de Radiologie, Hôpital Necker-Enfants Malades, Paris.
authors.forename: J
authors.initials: J
authors.lastname: Baraton
authors.forename: F
authors.initials: F
authors.lastname: Brunelle
authors.forename: A
authors.initials: A
authors.lastname: Pierre-Kahn
authors.forename: N
authors.initials: N
authors.lastname: Gauthier
authors.forename: C
authors.initials: C
authors.lastname: Porèe
authors.forename: D
authors.initials: D
authors.lastname: Lallemand
mesh_terms: D002908:Chronic Disease; D005260:Female; D006801:Humans; D006849:Hydrocephalus / Q000000981:diagnostic imaging* / Q000503:physiopathology; D007223:Infant; D008297:Male; D008581:Meningitis / Q000000981:diagnostic imaging*; D009192:Myelography; D011877:Radionuclide Imaging; D013353:Subdural Effusion / Q000000981:diagnostic imaging* / Q000503:physiopathology; D014057:Tomography, X-Ray Computed
vernacular_title: Tomodensitométrie couplée a la cisternographie dans les épanchements péri-cérébraux chroniques du jeune enfant.