Skip to main content
Log in

Medulloblastoma: histological evaluation and prognosis

A clinical, immunohistochemical and electron microscopic study

  • Original Papers
  • Published:
Child's Nervous System Aims and scope Submit manuscript

Abstract

Eighty-four cases of medulloblastoma were examined immunohistochemically and 12 by electron microscopy to assess differentiation in these tumors. Based upon the largest series of medulloblastoma studied to date, we demonstrated glial fibrillary acidic protein (GFAP) positivity, in 25% (21/84) of these tumors showing glial differentiation. GFAP-positive cells were seen more frequently in the desmoplastic variant of medulloblastoma (7/10). Under electron microscopy, the major part of the 12 tumors studied appeared primitive and undifferentiated. In 7 cases, groups of cells were found with primitive neuronal and/or glial features. GFAP positivity was confirmed at light microscopy level in all cases where cells showed glial differentiation in the form of glial-like filaments in cytoplasma. However, a follow-up questionnaire study of those patients who had received only surgical treatment revealed no difference in mean survival time between GFAP-positive and GFAP-negative medulloblastoma.

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. Allen J, Hancock H, Tan C (1982) A phase II trial of PCNU in recurrent primary CNS tumor in children — a negative study. Ann Neurol 12:206

    Google Scholar 

  2. Allen JC, Bloom J, Ertel I, Evans A, Hammond D, Jones H, Levin V, Jenkin D, Sposto R, Wara W (1986) Brain tumor in children: current cooperative institutional chemotherapy trials in newly diagnosed and recurrent disease. Semin Oncol 13:110–122

    Google Scholar 

  3. Bailey P, Cushing H (1925) Medulloblastoma cerebelli. A common type of midcerebellar glioma of childhood. Arch Neurol Psychiatr 14:192–224

    Google Scholar 

  4. Barnard RO, Pambakian H (1980) Astrocytic differentiation in medulloblastoma. J Neurol Neurosurg Psychiatry 43:1041–1044

    Google Scholar 

  5. Bellani FF, Gasparini M, Lombardi F, Zucali R, Luccarelli G, Migliavacca F, Moise S, Nicola G (1984) Medulloblastoma. Results of a sequential combined treatment. Cancer 54:1956–1961

    Google Scholar 

  6. Berger EC, Elvidge AR (1963) Medulloblastomas and cerebellar sarcomas. J Neurosurg 20:139–144

    Google Scholar 

  7. Bloom HJG (1979) Prospects for increasing survival in children with medulloblastoma: present and future studies. In: Paoletti P, Walker MD, Butti G, Knerich R (eds) Multidisciplinary aspects of brain tumor therapy. Elsevier/North-Holland Biomedical Press, Amsterdam, pp 245–260

    Google Scholar 

  8. Bloom HJG, Glees JP (1985) Chemotherapy of gliomas in adults and of medulloblastoma in children. In: Voth D, Krauseneck P (eds) Chemotherapy of gliomas. Basic research, experiences and results. de Gruyter, Berlin New York, pp 331–339

    Google Scholar 

  9. Bloom HJG, Wallace ENK, Henk JM (1969) The treatment and prognosis of medulloblastoma in children. Brain 105:43–62

    Google Scholar 

  10. Bloom HJG, Thornton H, Schweisguth O (1981) SIOP medulloblastoma and high grade ependymoma therapeutic clinical trial: preliminary results (1975–81). In: Raybaud C, Clement R, Lebreuil, Bernard JL (eds) Pediatric oncology. Proceedings of the 13th Annual Meeting of the International Society on Pediatric Oncology, Marseille. Excerpta Medica, Amsterdam, pp 319–322

    Google Scholar 

  11. Camins MB, Cravioto HM, Epstein F, Ransohoff J (1980) Medulloblastoma: an ultrastructural study. Evidence for astrocytic and neuronal differentiation. Neurosurgery 6:398–411

    Google Scholar 

  12. Cangir A, Eys J van, Berry D (1978) Combination chemotherapy with MOPP in children with recurrent brain tumors. Med Pediatr Oncol 4:253–261

    Google Scholar 

  13. Cangir A, Ragab AH, Steuber P, Land VT, Berry DH, Krischer JP (1984) Combination chemotherapy with vincristine (NC-67574), procarbazine (NSC-77213), prednisone (NSC-10023) with or without nitrogen mustard (NSC-762) (MOPP vs OPP) in children with recurrent brain tumors. Med Pediatr Oncol 12:1–3

    Google Scholar 

  14. Chatty EM, Earle KM (1971) Medulloblastoma. A report of 201 cases with emphasis on the relationship of histological variants to survival. Cancer 28:977–983

    Google Scholar 

  15. Coffin CM, Mukai K, Dehner LP (1983) Glial differentiation in medulloblastomas. Am J Surg Pathol 7:555–564

    Google Scholar 

  16. Crafts DC, Levin VA, Edwards MS, Pischer TL, Wilson CB (1978) Chemotherapy of recurrent medulloblastoma with combined procarbazine, CCNU, and vincristine. J Neurosurg 49:589–592

    Google Scholar 

  17. Deck JHN, Eng LF, Bigbee J, Woodcock SM (1978) The role of glial fibrillary acidic protein in the diagnosis of central nervous system tumors. Acta Neuropathol (Berl) 42:183–190

    Google Scholar 

  18. Delpech B, Delpech A, Vidard MN, Girard N, Tayot J, Clement JC, Creissard P (1978) Glial fibrillary acidic protein in tumours of the nervous system. Br J Cancer 37:33–40

    Google Scholar 

  19. Eng LF, Rubinstein LJ (1978) Contribution of immunohistochemistry to diagnostic problems of human cerebral tumors. J Histochem Cytochem 26:513–522

    Google Scholar 

  20. Ermel AE, Brucher JM (1974) Arguments ultrastructuraux en faveur de l'appartenance du médulloblastome à la lignée neuronale. Acta Neurol Belg 74:208–220

    Google Scholar 

  21. Escourolle R, Poirier J (1967) L'ultrastructure du médulloblastome cérébelleux. Ann Anat Pathol (Paris) 12:121–136

    Google Scholar 

  22. Evans AE, Anderson J, Chang C (1979) Adjuvant chemotherapy for medulloblastoma. In: Paoletti P, Walker MD, Butti G, Knerich R (eds) Multidisciplinary aspects of brain tumor therapy. Elsevier/North-Holland Biomedical Press, Amsterdam, pp 219–222

    Google Scholar 

  23. Eys J van (1985) Medical and oncological management of pediatric brain tumors. Prog Exp Tumor Res 29:235–248

    Google Scholar 

  24. Eys J van, Chen T, Moore T, Cheek W, Sexauer C, Starling K (1981) Adjuvant chemotherapy for medulloblastoma and ependymoma using vincristine, intrathecal methotrexate, and intrathecal hydrocortisone. A Southwest Oncology Group Study. Cancer Treat Rep 65:681–684

    Google Scholar 

  25. Goebel HH, Rama B, Schlie M (1983) Immunohistopathology in diagnostic neuropathology. In: Jensen H-P, Brock M, Klinger M (eds) Acute non-traumatic intracranial bleedings. Posterior fossa tumor in infancy. (Advances in neurosurgery, vol 11) Springer, Berlin Heidelberg New York, pp 195–202

    Google Scholar 

  26. Ishida Y, Kawai S, Sato K, Niibe H (1964) Electron microscopy of medulloblastoma. Gumna J Med Sci 13:71–78

    Google Scholar 

  27. Kopelson G, Linggood RM, Kleinman GM (1983) Medulloblastoma. The identification of prognostic subgroups and implication for multimodality management. Cancer 51:312–319

    Google Scholar 

  28. Kumanishi T, Washiyama K, Watabe K, Sekiguhi K (1985) Glial fibrillary acidic protein in medulloblastomas. Acta Neuropathol (Berl) 67:1–5

    Google Scholar 

  29. Kumar ARV, Renaudin J, Wilson CB, Boldrey EB, Enot KJ, Levin VA (1974) Procarbazine hydrochloride in the treatment of brain tumors. Phase 2 study. J Neurosurg 40:365–371

    Google Scholar 

  30. Lyser KM (1975) Human nervous system tumors. Observation by high voltage electron microscopy. Acta Neuropathol (Berl) 32:313–324

    Google Scholar 

  31. Mannoji H, Takeshita I, Fukui M, Ohta M, Kitamura K (1981) Glial fibrillary acidic protein in medulloblastoma. Acta Neuropathol (Berl) 55:63–69

    Google Scholar 

  32. Matakas F, Cervos-Navarro J, Gullotta F (1970) The ultrastructure of medulloblastomas. Acta Neuropathol (Berl) 16:271–284

    Google Scholar 

  33. Merkel KHH, Zimmer M, Wahlen W, Schwarz E (1982) The usefulness of immunocytological demonstration of glial fibrillary acidic protein for diagnostic problems of cerebral tumours. In: Voth D, Gutjahr P, Langmaid C (eds) Tumours of the central nervous system in infancy and childhood. Springer, Berlin Heidelberg New York, pp 58–61

    Google Scholar 

  34. Mooney C, Souhami R, Pritchard J (1983) Recurrent medulloblastoma, lack of response to high-dose methotrexate. Cancer Chemother Pharmacol 10:135–136

    Google Scholar 

  35. Moss TH (1983) Evidence for differentiation in medulloblastomas appearing primitive on light microscopy: an ultrastructural study. Histopathology 7:919–930

    Google Scholar 

  36. Palmer JO, Kasselberg AG, Netsky MG (1981) Differentiation of medulloblastoma. J Neurosurg 55:161–169

    Google Scholar 

  37. Pasquier B, Lachard A, Pasquier D, Couderc P, Delpech B, Courel MN (1983) Protéine gliofibrillaire acide (GFA) et tumeur nerveuses centrales. Etude immunohistochemique d'une série de 207 cas. II. Médulloblastomes, hémangioblastomes, autres tumeurs. Ann Pathol 3:203–211

    Google Scholar 

  38. Roessmann U, Velasco ME, Gambetti P, Autilio-Gambetti L (1983) Neuronal and astrocytic differentiation in human neuroepithelial neoplasms. J Neuropathol Exp Neurol 42:113–121

    Google Scholar 

  39. Rorke LB (1983) The cerebellar medulloblastoma and its relationship to primitive neuroectodermal tumors. J Neuropathol Exp Neurol 42:1–15

    Google Scholar 

  40. Rorke LB (1985) Just what is a medulloblastoma? Concepts Pediatr Neurosurg 6:6–15

    Google Scholar 

  41. Rosenstock JG, Evans AE, Schmidt L (1976) Response to vincristine of recurrent brain tumor in children. J Neurosurg 45:135–140

    Google Scholar 

  42. Roy S (1977) An ultrastructural study of medulloblastoma. Neurology (India) 25:226–229

    Google Scholar 

  43. Rubinstein LJ, Herman MM, Hanbery JW (1974) The relationship between differentiating medulloblastoma and dedifferentiating diffuse cerebellar astrocytoma. Light, electron microscopic tissue and organ culture observation. Cancer 33:675–690

    Google Scholar 

  44. Schindler E, Gullotta F (1983) Glial fibrillary acidic protein in medulloblastomas. In: Jensen H-P, Brock M, Klinger M (eds) Acute non-traumatic intracranial bleedings. Posterior fossa tumor in infancy. (Advances in neurosurgery, vol 111) Springer, Berlin Heidelberg New York, pp 203–204

    Google Scholar 

  45. Soejima T (1970) Fine structure of medulloblastoma. Gann 61:17–36

    Google Scholar 

  46. Sternberger LA, Hardy PH, Cuculis JJ, Mayer 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 

  47. Szyma J (1986) Das saure Gliafaserprotein. Ein wertvolles Hilfsmittel in der neuropathologischen Diagnostik. Eine Einführung. Zentralbl Allg Pathol Pathol Anat 131:3–19

    Google Scholar 

  48. Szyma J, Morkowski S (1984) Antiserum against glial fibrillary acidic protein. Production and specifity control. Immunol Pol 9:135–144

    Google Scholar 

  49. Tremblay GF, Lee VM-Y, Trojanowski JQ (1985) Expression of vimentin, glial filament, and neurofilament proteins in primitive childhood brain tumors. A comparative immunoblot and immunoperoxidase study. Acta Neuropathol (Berl) 68:239–244

    Google Scholar 

  50. Van der Meulen JDM, Houthoff HJ, Ebels EJ (1978) Glial fibrillary acidic protein in human gliomas. Neuropathol Appl Neurobiol 4:177–190

    Google Scholar 

  51. Velasco ME, Dahl D, Roessmann U, Gambetti P (1980) Immunohistochemical localisation of glial fibrillary acidic protein in human glial neoplasms. Cancer 45:484–494

    Google Scholar 

  52. Walker R, Allen J (1983) Treatment of recurrent primary intracranial childhood tumors with cis-Diamminedichloroplatinum. Ann Neurol 14:371–372

    Google Scholar 

  53. Ward HWC (1978) Central nervous system tumor of childhood treated with CCNU, vincristine, and radiation. Med Pediatr Oncol 4:315–320

    Google Scholar 

  54. Zülch KJ, Wechsler W (1968) Pathology and classification of gliomas. Prog Neurol Surg 2:1–84

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Supported by the Governmental Grant PR-06 for Fighting Cancer

Rights and permissions

Reprints and permissions

About this article

Cite this article

Szyma, J., Biczysko, W., Gabryel, P. et al. Medulloblastoma: histological evaluation and prognosis. Child's Nerv Syst 3, 74–80 (1987). https://doi.org/10.1007/BF00271127

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00271127

Key words

Navigation