Hyperdiploid karyotype in a choroid plexus papilloma.
A choroid plexus papilloma from a 23-month-old child was found to have a hyperdiploid karyotype. This karyotype is compared with that of other choroid plexus papillomas. Our results are also compared with flow cytometry results and the karyotypes of choroid plexus carcinomas.
Roland
B
B
Department of Pathology, University of Calgary, Alberta, Canada.
Pinto
A
A
D016545:Choroid Plexus Neoplasms / Q000235:genetics* / Q000473:pathology; D002869:Chromosome Aberrations; D004171:Diploidy; D005434:Flow Cytometry; D006801:Humans; D007223:Infant; D007621:Karyotyping; D008297:Male; D010212:Papilloma / Q000235:genetics* / Q000473:pathology