Oligodendroglioma
The cause of oligodendrogliomas is unknown. Some studies have linked oligodendroglioma with a viral cause. A 2009 Oxford ... Herbert H. Engelhard, M.D., Ph.D., Ana Stelea, M.D., and Arno Mundt, M.D., "Oligodendroglioma and Anaplastic Oligodendroglioma ... In WHO 2021 CNS5 Classification, oligodendroglioma is named "Oligodendroglioma, IDH-mutant, and 1p/19q-codeleted", and requires ... A single case report has linked oligodendroglioma to irradiation of pituitary adenoma. Oligodendrogliomas cannot currently be ...
Anaplastic oligodendroglioma
"Oligodendroglioma and anaplastic oligodendroglioma: clinical features, treatment, and prognosis". Surg Neurol. 60 (5): 443-56. ... The (malignant) anaplastic oligodendroglioma belongs to the group of diffuse glioma and arises in the central nervous system ( ... Anaplastic oligodendroglioma is a neuroepithelial tumor which is believed to originate from oligodendrocytes, a cell type of ... Anaplastic oligodendrogliomas often show a loss of genetic material. About 50 to 70% of WHO grade III anaplastic ...
Oligoastrocytoma
"Oligodendroglioma". The Lecturio Medical Concept Library. Retrieved 21 August 2021. Brain and Spinal Tumors: Hope Through ... There are many possible symptoms of oligodendrogliomas that are similar to other gliomas. These symptoms may include headache, ... like astrocytomas and oligodendrogliomas, can be divided into low-grade and anaplastic variant, the latter characterized by ... astrocytoma and oligodendroglioma. However, the term "Oligoastrocytoma" is now considered obsolete by the National ...
Glial tumor
Oligodendroglioma is another type of glial tumor. They are rare. They normally appear in the white matter of the cerebrum. ... Oligodendroglioma are very different histologically, from brain tissue due to their sharp borders and their distinctive "fried ... Van den Bent, M. J., Reni, M., Gatta, G., & Vecht, C. (2008). Oligodendroglioma. Critical reviews in oncology/hematology, 66(3 ... Oligodendroglioma , and primitive neuroectodermal tumors. The World Health Organization (WHO) classifies tumors into different ...
Brain tumor
"Oligodendroglioma". The Lecturio Medical Concept Library. Retrieved 21 August 2021. Nicolato A, Gerosa MA, Fina P, Iuzzolino P ... Oligodendrogliomas are incurable but slowly progressive malignant brain tumors. They can be treated with surgical resection, ... A median survival of up to 16.7 years has been reported for grade II oligodendrogliomas. Acoustic neuromas are non-cancerous ... Standard care for anaplastic oligodendrogliomas and anaplastic oligoastrocytomas is surgery followed by radiotherapy. One study ...
Neuroepithelial cell
"Oligodendroglioma". Macmillan. Retrieved 7 December 2011. Brüstle, O. (1999). "Building brains: Neural chimeras in the study of ... or they can grow rapidly to form an anaplastic oligodendroglioma. The symptoms for this type of tumor include headaches and ...
Central neurocytoma
The main histomorphologic differential diagnosis is oligodendroglioma. While the tumor cells are dense in some areas, areas ... Most cases described were of non-neuronal origin such as oligodendroglioma, ependymoma, meningioma, choroid plexus papilloma ... in the lateral ventricle that resembles oligodendroglioma on light microscopy. However, the name central neurocytoma was given ...
Elgy Gillespie
In 2018, she received treatment for an oligodendroglioma. The Flat-Dweller's Companion (1972) The Liberties of Dublin (1973; ...
Bert Vogelstein
"Mutations in CIC and FUBP1 contribute to human oligodendroglioma". Science. 333 (6048): 1453-5. Bibcode:2011Sci...333.1453B. ...
Oligodendrocyte
Tumors of oligodendrocytes are called oligodendrogliomas. The chemotherapy agent Fluorouracil (5-FU) causes damage to the ...
Glioma
Olson JD, Riedel E, DeAngelis LM (April 2000). "Long-term outcome of low-grade oligodendroglioma and mixed glioma". Neurology. ... The age-standardized 10-year relative survival rate was 47%. One study reported that low-grade oligodendroglioma patients have ... Oligodendrogliomas: oligodendrocytes Brainstem glioma: develop in the brain stem Optic nerve glioma: develop in or around the ... "IDH1 mutations are early events in the development of astrocytomas and oligodendrogliomas". The American Journal of Pathology. ...
Neurogenomics
This approach has been successfully applied to detect structural variants in oligodendroglioma, a type of brain cancer. Recent ... "Discovery of structural alterations in solid tumor oligodendroglioma by single molecule analysis". BMC Genomics. 14 (1): 505. ...
Gemistocyte
... oligodendrogliomas, mixed oligoastrocytomas, glioblastomas, and pleomorphic xanthoastrocytomas. Gemistocytes are known to have ...
Radiomics
April 2008). "The use of magnetic resonance imaging to noninvasively detect genetic signatures in oligodendroglioma". Clinical ...
Jacques Drillon
He died of an oligodendroglioma on 25 December 2021, at the age of 67. Le veilleur (1984) Notes de passage (1986) Liszt ...
DNA repair and recombination protein RAD54-like
... "hRAD54 gene and 1p high-resolution deletion-mapping analyses in oligodendrogliomas". Cancer Genetics and Cytogenetics. 116 (2 ...
Capicua (protein)
According to a review published in 2017, the CIC gene is deleted in 46-53% of analyzed oligodendroglioma tumors as part of the ... According to a review published in 2020, CIC mutations were most often discovered in oligodendroglioma. A genomic translocation ...
Virtual karyotype
Oligodendrogliomas show only rarely mutations in the p53 gene, which is in contrast to other gliomas. Epidermal growth factor ... In one study, classic oligodendrogliomas showed 1p loss in 35 of 42 (83%) cases, 19q loss in 28 of 39 (72%), and these were ... 2008). "Anaplastic oligodendrogliomas with 1p19q codeletion have a proneural gene expression profile". Mol. Cancer. 7 (1): 41. ... Allelic losses on 1p and 19q, either separately or combined, are more common in classic oligodendrogliomas than in either ...
IDH1
... oligodendroglioma, anaplastic oligodendroglioma, oligoastrocytoma, anaplastic oligoastrocytoma, and secondary glioblastoma. ... "IDH1 mutations are early events in the development of astrocytomas and oligodendrogliomas". The American Journal of Pathology. ...
Diffuse leptomeningeal glioneuronal tumor
J Neurooncol 94:275-278 Chen R, Macdonald DR, Ramsay DA (1995) Primary diffuse leptomeningeal oligodendroglioma. Case report. J ... Primary leptomeningeal oligodendroglioma with documented progression to anaplasia and t(1;19) (q10;p10) in a child. Acta ... High rate of concurrent BRAF-KIAA1549 gene fusion and 1p deletion in disseminated oligodendroglioma-like leptomeningeal ...
Chicken wire
Chain-link fencing Oligodendroglioma, a brain tumor with a microscopic chicken wire capillary pattern Ward, Ken. Victorian ...
Justin Skaggs
... he died at the age of 28 from stage III oligodendroglioma, an inoperable brain cancer. Born in Wentzville, Missouri, Skaggs ... and doctors diagnosed him with stage III oligodendroglioma, an inoperable brain cancer, on June 1. In spite of the diagnosis, ...
FTH1
"Hypoxia specifically and reversibly induces the synthesis of ferritin in oligodendrocytes and human oligodendrogliomas". ...
Pilocytic astrocytoma
Myxoid foci and oligodendroglioma-like cells may also be present, though these are not specific to pilocytic astrocytoma. Long- ...
Dysembryoplastic neuroepithelial tumour
Pilocytic astrocytoma Oligodendroglioma Focal cortical dysplasia Thom M, Toma A, An S, Martinian L, Hadjivassiliou G, Ratilal B ... Other findings suggest that DNTs require a reclassification to associate them with oligodendrogliomas, tumours that arise from ...
Far upstream element-binding protein 1
FUBP1 gene deletion forms part of the 1p/19q codeletion mutation seen in oligodendroglioma, a form of primary brain tumour. CIC ...
Charles Trippy
In March 2012 Trippy was diagnosed with a benign oligodendroglioma brain tumor after having a seizure at the end of February. ... After the successful resection of the tumor, it recurred in September 2013 and was diagnosed as anaplastic oligodendroglioma ...
Judith O'Fallon
Alterations of chromosome arms 1p and 19q as predictors of survival in oligodendrogliomas, astrocytomas, and mixed ...
Neuro-oncology
Seizures occur in up to 50% of patients with melanoma metastases, oligodendrogliomas, and tumors that have a hemorrhagic ... astrocytoma/oligodendroglioma are among the worst. In these cases, untreated survival usually amounts to only a few months, and ... and oligodendrogliomas. The rapid growth of fast-growing high-grade brain tumors may damage the subcortical network essential ... and thyroid cancer and the primary brain tumors glioblastoma and oligodendroglioma. 2. Spinal Cord Tumor Presentations Pain is ...
Matt Chandler (pastor)
In November 2009, Chandler had a seizure at his home and was later diagnosed with anaplastic oligodendroglioma, a malignant ...