| Differential diagnosis of chordoma, chondroid, and ependymal tumors as aided by anti-intermediate filament antibodies. |
| They arise from ependymal cells lining the central canal of the spinal cord. |
| The histogenesis of angiocentric glioma is a subject of debate, with postulated ependymal or radial glial cell origin. |
| Ependymal disruption with glial nodules was noted in the ventricular system. |
| In the brain, VZV involvement of small blood vessels or ependymal cells results in small-vessel vasculopathy or ependymitis, respectively. |
| Both spindle cells and ependymal cells were positive for vimentin. |
