The<unk>  is a histological variant of glioblastoma, presenting a prevalence of bizarre, multinucleated (more than 20 nuclei) giant (up to 400 μm diameter)<unk> s. It occasionally shows an abundant stromal reticulin network and presents a high frequency of TP53 gene mutations. Symptoms and signs are similar to those of the ordinary glioblastoma. Methodology of diagnosis and treatment are the same. Prognosis is similar to the ordinary glioblastoma (about 12 months). Some authors (see later) refer cases with a slightly better outcome.
Giant-cell glioblastoma
Subependymal giant cell astrocytoma
Fibrillary astrocytoma
Glioblastoma
Anaplastic astrocytoma
Neurothekeoma
Hemangioblastoma
Pilocytic astrocytoma