Midline central nervous lipomas in children.
We review the clinical, radiologic, surgical, and pathologic features of 15 children with central nervous system lipomas. Three were situated in the corpus callosum and 12 at the conus medullaris. The intracranial and the intraspinal disorders share several features suggesting that they are related. Both are midline developmental abnormalities associated with dysraphism and both may have extrinsic as well as intrinsic components. Both can occur as occult asymptomatic lesions, particularly early in life, or can be part of extensive dysraphic malformations. Computed tomography is the best way to demonstrate the nature and extent of these lesions prior to treatment.
D000293:Adolescent; D001932:Brain Neoplasms / Q000000981:diagnostic imaging*; D002648:Child; D002675:Child, Preschool; D003337:Corpus Callosum / Q000000981:diagnostic imaging*; D004677:Encephalocele / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008067:Lipoma / Q000000981:diagnostic imaging*; D008297:Male; D008588:Meningocele / Q000000981:diagnostic imaging; D013120:Spinal Cord Neoplasms / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed