Skip to main content
Log in

Central neurocytoma: immunohistochemical and ultrastructural study

  • Regular Papers
  • Published:
Acta Neuropathologica Aims and scope Submit manuscript

Summary

Eight cases of central neurocytomas were studied by immunohistochemistry and electron microscopy. Seven tumors were located in the lateral ventricles and one in the subependymal region. All but one patient had a favorable postoperative course. The tumors were composed of small uniform cells possessing amitotic round nuclei with frequent perinuclear halos, a few Homer Wright rosettes and no ganglion cells; an appearance resembling that of oligodendroglioma. Immunohistochemical studies disclosed neuron-specific enolase and Leu-7 positivity in all tumors, S-100 protein-positive cells were found in six, while glial fibrillary acidic protein —and vimentin-positive cells were confined to the blood vessels. Myelin basic protein as well as neurofilament were not detected in the tumors. Synaptophysin-positive areas were seen in one tumor. Ultrastructural examination showed distinctive neuronal tumor cells which had a cytoplasm with sparse dense-core vesicles and thin cell processes containing parallel microtubules. They were classified into three different types of tumor cells according to the extent of differentiation. The most consistent finding for histological diagnosis was the presence of typical or abortive synapses with clear and dense-core vesicles. Additionally, synaptophysin may be a specific marker for some central neurocytomas.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Azzarelli B, Richards DE, Anton AH, Roessmann U (1977) Central neuroblastoma. Electron microscopic observations and catecholamine determinations. J Neuropathol Exp Neurol 36: 384–397

    Google Scholar 

  2. Baloyannis S (1981) The fine structure of the isomorphic oligodendroglioma. Anticancer Res 1: 243–248

    Google Scholar 

  3. Bennett JP, Rubinstein LJ (1984) The biological behavior of primary cerebral neuroblastoma: a reappraisal of the clinical course in a series of 70 cases. Ann Neurol 16: 21–27

    Google Scholar 

  4. Berger MS, Edwards MSB, Wara WM, Levin VA, Wilson CB (1983) Primary cerebral neuroblastoma. Long-term follow-up review and therapeutic guidelines. J Neurosurg 59: 418–423

    Google Scholar 

  5. Cérvos-Navarro J, Ferszt R, Brackertz M (1981) The ultrastructure of oligodendrogliomas. Neurosurg Rev 4: 17–31

    Google Scholar 

  6. Dastur DK, Lalitha VS (1968) Pathological analysis of intracranial space-occupying lesions in 1000 cases including children. Part 2. Incidence, types and unusual cases of glioma. J Neurol Sci 8: 143–170

    Google Scholar 

  7. Fujita S (1963) The matrix cell and cytogenesis in the developing central nervous system. J Comp Neurol 120: 37–42

    Google Scholar 

  8. Globus JH, Kuhlenbeck H (1944) The subependymal cell plate (matrix) and its relationship to brain tumors of the ependymal type. J Neuropathol Exp Neurol 3: 1–35

    Google Scholar 

  9. Gould VE, Wiedenmann B, Lee I, Schwechheimer K, Dockhorn-Dworniczak B, Radosevich JA, Moll R, Franke WW (1987) Synaptophysin expression in neuroendocrine neoplasms as determined by immunocytochemistry. Am J Pathol 126: 243–257

    Google Scholar 

  10. Hassoun J, Gambarelli D, Grisoli F, Pellet W, Salamom G, Pellissier JF, Toga M (1982) Central neurocytoma. An electron-microscopic study of two cases. Acta Neuropathol (Berl) 56: 151–156

    Google Scholar 

  11. Horten BC, Rubinstein LJ (1976) Primary cerebral neuroblastoma. A clinicopathological study of 35 cases. Brain 99: 735–756

    Google Scholar 

  12. Hsu S-M, Raine L, Fanger H (1981) Use of avidin-biotin-peroxidase complex (ABC) in immunoperoxidase techniques: a comparison between ABC and unlabeled antibody (PAP) procedures. J Histochem Cytochem 29: 577–580

    Google Scholar 

  13. Jerdan MS, White CL III, Solomon D, Scheithauer BW, Clark AW (1983) Differentiated cerebral neuroblastoma in adults (abstract). J Neuropathol Exp Neurol 42: 305

    Google Scholar 

  14. Kusama H, Kohda T, Itoh Y, Miwa T, Hokano M (1988) A case of central neurocytoma. J Clin Electron Microsc 21: 834–835

    Google Scholar 

  15. Langford LA, Camel MH (1987) Palisading pattern in cerebral neuroblastoma mimicking the primitive polar spongioblastoma. An ultrastructural study. Acta Neuropathol (Berl) 73: 153–159

    Google Scholar 

  16. Nakajima T, Kameya T, Watanabe S, Hirota T, Sato Y, Shimosato Y (1982) An immunoperoxidase study of S-100 protein distribution in normal and neoplastic tissues. Am J Surg Pathol 6: 715–727

    Google Scholar 

  17. Nakazato Y, Sasaki A, Hirato J, Ishida Y (1984) Immunohistochemical localization of neurofilament protein in neuronal degenerations. Acta Neuropathol (Berl) 64: 30–36

    Google Scholar 

  18. Nishio S, Tashima T, Takeshita I, Fukui M (1988) Intraventricular neurocytoma: clinicopathological features of six cases. J Neuorsurg 68: 665–670

    Google Scholar 

  19. Ojeda VJ, Stokes BAR, Lee MA, Thomas GW, Papadimitriou JM, Cala LA, Stevens SMB, O'Neill P (1986) Primary cerebral neuroblastomas. A clinicopathological study of one adolescent and five adult patients. Pathology 18: 41–49

    Google Scholar 

  20. Ojeda VJ, Spagnolo DV, Vaughan RJ (1987) Palisades in primary cerebral neuroblastoma simulating so-called polar spongioblastoma. A light and electron microscopical study of an adult case. Am J Surg Pathol 11: 316–322

    Google Scholar 

  21. Pearl GS, Takei Y, Stefanis GS, Hoffman JC (1981) Intraventricular neuroblastoma in a patient with Von Hippel-Lindau's disease. Light and electron microscopic study. Acta Neuropathol (Berl) 53: 253–256

    Google Scholar 

  22. Pearl GS, Takei Y, Bakay RAE, Davis P (1985) Intraventricular primary cerebral neuroblastoma in adults: report of three cases. Neurosurgery 16: 847–849

    Google Scholar 

  23. Perentes E, Rubinstein LJ (1986) Immunohistochemical recognition of human neuroepithelial tumors by anti-Leu 7 (HNK-1) monoclonal antibody. Acta Neuropathol (Berl) 69: 227–233

    Google Scholar 

  24. Perentes E, Rubinstein LJ (1987) Recent applications of immunoperoxidase histochemistry in human neuro-oncology. An update. Arch Pathol Lab Med 111: 796–812

    Google Scholar 

  25. Pilkington GJ, Lantos PL (1979) The development of experimental brain tumours. A sequential light and electron microscope study of the subependymal plate. II. Microtumours. Acta Neuropathol (Berl) 45: 177–185

    Google Scholar 

  26. Poon TP, Mangiardi JR, Matoso I, Weitzner I Jr (1988) Third ventricular primary cerebral neuroblastoma. Electron-microscopic and immunohistochemical study. Surg Neurol 30: 237–241

    Google Scholar 

  27. Rubinstein LJ, Herman MM (1972) A light and electron microscopic study of a temporal-lobe ganglioglioma. J Neurol Sci 16: 27–48

    Google Scholar 

  28. Russell DS, Rubinstein LJ (1989) Neuroblastomas ganglioneuromas (gangliocytomas) and gangliogliomas. In: Pathology of tumours of the nervous system, 5th edn. Edward Arnold, London, pp 279–306

    Google Scholar 

  29. Smart I (1961) The subependymal layer of the mouse brain and its cell production as shown by radioautography after [3H] thymidine injection. J Comp Neurol 116: 325–347

    Google Scholar 

  30. Sternberger LA, Hardy PH Jr, Cuculis JJ, Meyer HG (1970) The unlabeled antibody enzyme method of immunohistochemistry. Preparation and properties of soluble antigen-antibody complex (horseradish peroxidase-antihorseradish peroxidase) and its use in identification of spirochetes. J Histochem Cytochem 18: 315–333

    Google Scholar 

  31. Tabuchi K, Nishimoto A (1988) Central neurocytoma. In: Atlas of brain tumors. Springer-Verlag, Tokyo, pp 93–108

    Google Scholar 

  32. Torres LF, Grant N, Harding BN, Scaravilli F (1985) Intracerebral neuroblastoma. Report of a case with neuronal maturation and long survival. Acta Neuropathol (Berl) 68: 110–114

    Google Scholar 

  33. Townsend JJ, Seaman JP (1986) Central neurocytoma: a rare benign intraventricular tumor. Acta Neuropathol (Berl) 71: 167–170

    Google Scholar 

  34. Tsujita Y, Nagashima K, Takakura K (1989) A Clinicopathological study of central neurocytoma. Brain Nerve 41: 547–558 (in Japanese, English abstract)

    Google Scholar 

  35. Vinores SA, Bonnin JM, Rubinstein LJ, Marangos PJ (1984) Immunohistochemical demonstration of neuron-specific enolase in neoplasms of the CNS and other tissues. Arch Pathol Lab Med 108: 536–540

    Google Scholar 

  36. von Deimling A, Janzer R, Kleihues P, Wiestler OD (1990) Patterns of differentiation in central neurocytoma. An immunohistochemical study of eleven biopsies. Acta Neuropathol 79: 473–479

    Google Scholar 

  37. Wiedenmann B, Franke WW (1985) Identification and localization of synaptophysin, an integral membrane glycoprotein of Mr 38,000 characteristic of presynaptic vesicles. Cell 41: 1017–1028

    Google Scholar 

  38. Wilson AJ, Leaffer DH, Kohout ND (1985) Differntiated cerebral neuroblastoma: a tumor in need of discovery. Hum Pathol 16: 647–649

    Google Scholar 

  39. Yagishita S, Itoh Y, Chiba Y, Yuda K (1978) Cerebral neuroblastoma. Virchows Arch [A] 381: 1–11

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kubota, T., Hayashi, M., Kawano, H. et al. Central neurocytoma: immunohistochemical and ultrastructural study. Acta Neuropathol 81, 418–427 (1991). https://doi.org/10.1007/BF00293463

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00293463

Key words

Navigation