Preferred Name |
Oligodendroglial tumor |
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Synonyms |
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Definitions |
Oligodendrogliomas are cerebral tumors that are differentiated from other gliomas on the basis of their unique genetic characteristics and better response to chemotherapy. These tumors are classified according to their grade (low grade oligodendrogliomas: grade II of the WHO classification and anaplastic oligodendrogliomas: grade III of the WHO classification) and according to their pure or mixed histology (oligoastrocytomas). |
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ID |
http://www.orpha.net/ORDO/Orphanet_46484 |
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definition |
Oligodendrogliomas are cerebral tumors that are differentiated from other gliomas on the basis of their unique genetic characteristics and better response to chemotherapy. These tumors are classified according to their grade (low grade oligodendrogliomas: grade II of the WHO classification and anaplastic oligodendrogliomas: grade III of the WHO classification) and according to their pure or mixed histology (oligoastrocytomas). |
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definition_citation |
Orphanet |
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expertlink |
https://www.orpha.net/consor/cgi-bin/OC_Exp.php?lng=en&Expert=46484 |
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has_age_of_onset |
Adult |
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has_inheritance |
Not applicable Multigenic/multifactorial |
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hasDbXref |
UMLS:C1335110 |
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label |
Oligodendroglial tumor |
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notation |
ORPHA:46484 Clinical group |
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prefixIRI |
ORDO:Orphanet_46484 |
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prefLabel |
Oligodendroglial tumor |
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present_in |
United States AND has_annual_incidence_average_value : 0.24 AND has_annual_incidence_range : 1-9 / 1 000 000 Europe AND has_annual_incidence_average_value : 0.35 AND has_annual_incidence_range : 1-9 / 1 000 000 Worldwide AND has_point_prevalence_range : Unknown |
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subClassOf |