RT Journal Article SR Electronic T1 Unusual computed tomographic presentation of cerebral toxoplasmosis. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 458 OP 460 VO 4 IS 3 A1 S Mazer A1 J C Araujo A1 R C Ribeiro A1 G Kasting YR 1983 UL http://www.ajnr.org/content/4/3/458.abstract AB The computed tomographic appearance of three cases of cerebral toxoplasmosis is described. Two of the patients were children with Hodgkin disease and the third was an adult with systemic lupus erythematosus. All patients were severely immunosuppressed. Computed tomography showed single or multiple hypodense rounded areas with peripheral annular contrast enhancement, suggesting pyogenic cerebral abscesses. Pathologic correlation is presented. The importance of diagnosis and early treatment is emphasized.