Abstract:
:A 62-year-old woman presented with a rare case of subependymoma associated with prominent Rosenthal fibers located in the left lateral ventricle manifesting as right hemiparesis and mild motor aphasia. The tumor was well demarcated and consisted of clusters of round nuclei embedded in an abundant gliofibrillary matrix with some microcysts and prominent Rosenthal fibers. Immunohistochemically, the tumor stained positively for glial fibrillary acidic protein and negatively for synaptophysin. This case of subependymoma containing Rosenthal fiber formation is very unusual.
journal_name
Neurol Med Chir (Tokyo)journal_title
Neurologia medico-chirurgicaauthors
Ohmura T,Tsugu H,Iwaasa M,Utsunomiya H,Fukushima T,Inoue Tdoi
10.2176/nmc.50.933subject
Has Abstractpub_date
2010-01-01 00:00:00pages
933-5issue
10eissn
0470-8105issn
1349-8029pii
JST.JSTAGE/nmc/50.933journal_volume
50pub_type
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