Heterogeneity of extraparenchymal primitive neuroectodermal tumors within the craniospinal axis.
Four cases of primitive neuroectodermal tumors (PNETs) with unusual localization (three intraspinal extramedullary and one pontocerebellar) are reviewed. Histologically, they were small round blue cell tumors with diverse patterns. Immunohistochemically, all tumors were positive for at least two neu...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Via Medica
2005-02-01
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| Series: | Folia Histochemica et Cytobiologica |
| Online Access: | http://czasopisma.viamedica.pl/fhc/article/view/4636 |