Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
11
pubmed:dateCreated
1992-3-4
pubmed:abstractText
A 56-year-old male presented with mild gait disturbance and short-term memory disturbance. Computed tomographic scans revealed an isodense mass with a large cyst in the left lateral ventricle, extending to the right. The tumor was removed totally via the left frontal transcortical approach. Light microscope examination found clusters of isomorphic cells separated by a dense fibrillar matrix. No ependymal rosettes or blepharoplasts were found. Some cluster cells had positive immunoperoxidase staining for glial fibrillary acidic protein and S-100 protein. Electron microscope observation found tumor cells with gap junctions and zonula adherens resembling the junctional complexes of normal ependymal cells, many microvilli and cilia, and long processes containing abundant glial fibrils. Such "transitional cells" may be important in establishing the origin of subependymoma.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0470-8105
pubmed:author
pubmed:issnType
Print
pubmed:volume
31
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
732-5
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Subependymoma of the lateral ventricle--case report.
pubmed:affiliation
Department of Surgical Neurology, Jichi Medical School, Tochigi.
pubmed:publicationType
Journal Article, Case Reports