Giant cell glioblastoma in childhood – clinical case from our practice and literature survey
|L. Marinova, I. Hristozova, K. Minkin, I. Mihaylova, D. Katzarov|
We present a rare clinical case of brain tumor in childhood – giant cells glioblastoma. The disease was diagnosed in July 2014. Following an evidently total tumor excision, a course of chemotherapy with Vincristine, Vepesid and Cisplatine was applied followed by external beam radiotherapy of total dose 56 Gy. After 4 courses of chemotherapy (Vepesid, Cisplatine and Cyclophosphamide), on the regular MRI – performed in January 2015, local tumor recurrence was discovered requiring re-operation. A local progression of the disease was manifested after 6 courses chemotherapy (Temodal 100 mg 1 tablet daily for 5 days monthly) with increased intracranial pressure, followed by exitus letalis of the patient, 12 months after the diagnosis being made.A rarely met pathology subtype of giant cells glioblastoma in childhood was discussed, its typical MRI image, unfavorable prognosis and manifested radio- and chemo-resistance. Despite the complex treatment including total tumor excision, postoperative radiotherapy with radical irradiation dose and adjuvant chemotherapy the risk of local recurrences and tumor progression is high. With the help of this rarely diagnosed aggressive brain tumor in childhood, we present the need of optimization of the multidisciplinary treatment approach.
Key words: GIANT CELL GLIOBLASTOMA. CHILDHOOD SURGERY. RADIOTHERAPY. CHEMOTHERAPY. COMPLEX TREATMENT