giant cell glioblastoma is an extremely rare variant of glioblastoma (who grade iv) which is characterized by a predominance of bizarre, multinucleated giant cells. these tumors comprise of 0.8% of brain tumors and up to 5% of glioblastomas. in pediatric age group, these tumors are still uncommon with only around 53 published cases since 1952. here, we report a case of a 12-year old female pati...

Giant cell glioblastoma is an extremely rare variant of Glioblastoma (WHO grade IV) which is characterized by a predominance of bizarre, multinucleated giant cells. These tumors comprise of 0.8% of brain tumors and up to 5% of glioblastomas. In pediatric age group, these tumors are still uncommon with only around 53 published cases since 1952. Here, we report a case of a 12-year old female pat...

Glioblastoma multiforme (GBM; WHO grade IV) is the most malignant type of glioma and in addition the most abundant malignant cancer of the adult human brain. Despite progress in diagnosis, surgery and chemotherapy, the median survival time of patients suffering from GBM is approximately 15 months (Stupp et al., 2005). The five years survival time is less than 5% (CBTRUS, 2010). Because glioblas...

PURPOSE Tumor-infiltrating lymphocytes (TIL) have prognostic significance in many cancers, yet their roles in glioblastoma have not been fully defined. We hypothesized that TILs in glioblastoma are associated with molecular alterations, histologies, and survival. EXPERIMENTAL DESIGN We used data from The Cancer Genome Atlas (TCGA) to investigate molecular, histologic, and clinical correlates ...

Purpose: Tumor-infiltrating lymphocytes (TIL) have prognostic significance in many cancers, yet their roles in glioblastoma have not been fully defined. We hypothesized that TILs in glioblastoma are associated with molecular alterations, histologies, and survival. Experimental Design: We used data from The Cancer Genome Atlas (TCGA) to investigate molecular, histologic, and clinical correlates ...

giant cell tumors (gct) are benign tumors with potential for aggressive behavior and capacity to metastasize. although rarely lethal, benign bone tumors may be associated with a substantial disturbance of the local bony architecture that can be particularly troublesome in peri-articular locations. its histogenesis remains unclear. it is characterized by a proliferation of mononuclear stromal ce...

Giant cell glioblastoma is an extremely rare variant of Glioblastoma (WHO grade IV) which is characterized by a predominance of bizarre, multinucleated giant cells. These tumors comprise of 0.8% of brain tumors and up to 5% of glioblastomas. In pediatric age group, these tumors are still uncommon with only around 53 published cases since 1952. Here, we report a case of a 12year old female patie...

Glioma is the most common form of primary brain tumor. Although surgical resection of the tumor may be achieved, recurrence is almost inevitable because of the propensity of gliomas for infiltrative growth far into functionally intact brain tissue. Gliomas are classified into four clinical grades, with glioblastoma multiforme (GBM) being the most aggressive type (World Health Organization [WHO]...

Glioblastomas may develop de novo (primary glioblastomas) or through progression from low-grade or anaplastic astrocytomas, (secondary glioblastomas). These subtypes of glioblastoma constitute distinct disease entities that evolve through different genetic pathways, affect patients at different ages, and are likely to differ in prognosis and response to therapy. Primary glioblastomas develop in...