title: Intracerebral metastasis of glioblastoma multiforme. Case report and literature review.
abstract: Glioblastoma multiforme is the most common primary malignant brain tumor in adults. It's characterized by a high malignancy and rapid, frequent tendency to local recurrence. Distant metastases disseminated in the brain compared to the primary lesion and outside the central nervous system are rarely reported in the literature. The case which is being presented is of a 53 year old man operated in 2008 because of Glioblastoma multiforme IV WHO in the left periventricular parietal region, in which the main symptoms were the Gerstmann syndrome, mixed aphasia and memory disturbance. The patient was operated totally followed by adjuvant radiotherapy and chemotherapy. Two years later epileptic seizures and aphasia were intensified. Due to this adverse symptoms MRI was ordered, which revealed a tumor in the left periventricular temporal region in different location compared to the primary lesion. The patient was operated by temporal lobectomy. Histopathological diagnosis was Glioblastoma multiforme IV WHO. According to the literature we analyzed the natural GBM tumor features and factors responsible for possibility to appear of the same type of tumor in another location of the brain.
authors.affiliation: Katedra i Klinika Neurochirurgii Pomorskiego Uniwersytetu Medycznego w Szczecinie, ul. Unii Lubelskiej 1, 71-252 Szczecin.
authors.forename: Dariusz
authors.initials: D
authors.lastname: Jezewski
authors.forename: Dominika
authors.initials: D
authors.lastname: Parafiniuk
authors.forename: Przemysław
authors.initials: P
authors.lastname: Nowacki
authors.forename: Ireneusz
authors.initials: I
authors.lastname: Kojder
mesh_terms: D038481:Anterior Temporal Lobectomy; D001932:Brain Neoplasms / Q000150:complications / Q000473:pathology* / Q000556:secondary*; D017024:Chemotherapy, Adjuvant; D003937:Diagnosis, Differential; D005862:Gerstmann Syndrome / Q000175:diagnosis / Q000209:etiology; D005909:Glioblastoma / Q000150:complications / Q000473:pathology* / Q000556:secondary* / Q000628:therapy; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D016609:Neoplasms, Second Primary / Q000150:complications / Q000473:pathology; D010296:Parietal Lobe; D018714:Radiotherapy, Adjuvant; D012086:Reoperation; D013702:Temporal Lobe