Tamás-Csaba Sipos

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1. Introduction Glioblastoma is characterized as an intra-axial brain tumour of glial origin, which is a subtype category of diffuse gliomas [1], which are represented as a proportion of 48.6% of all malignant tumours of the central nervous system [2]. As the most common intracranial tumour, its incidence increases steadily with advancing age. Glioblastomas can appear at any time during the lifespan, with younger age being associated with a more favourable prognosis.