Malignant meningioma with rhabdoid transformation

Zhonghua Yi Xue Za Zhi (Taipei). 2000 Jun;63(6):492-7.

Abstract

We report a rare case of recurrent meningioma with malignant change and rhabdoid transformation in a 54-year-old woman who presented with severe headache and progressive weakness of the right extremities. The patient had a history of atypical meningioma and had undergone a craniotomy to remove a tumor nine years earlier. We discuss the distinctive morphologic, immunohistochemical staining and ultrastructural features of a recurrent malignant meningioma. A meningioma with rhabdoid transformation may indicate aggressive biologic and clinical behavior of the tumor.

Publication types

  • Case Reports
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Female
  • Glial Fibrillary Acidic Protein / analysis
  • Humans
  • Immunohistochemistry
  • Meningeal Neoplasms / chemistry
  • Meningeal Neoplasms / pathology*
  • Meningeal Neoplasms / ultrastructure
  • Meningioma / chemistry
  • Meningioma / pathology*
  • Meningioma / ultrastructure
  • Middle Aged
  • Mucin-1 / analysis
  • Rhabdoid Tumor / chemistry
  • Rhabdoid Tumor / pathology*
  • Rhabdoid Tumor / ultrastructure

Substances

  • Glial Fibrillary Acidic Protein
  • Mucin-1