loading...| Preferred Name |
Ependymoma |
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| Synonyms |
WHO Grade II Ependymal Neoplasm WHO Grade II Ependymal Tumor WHO Grade 2 Ependymal Tumor WHO Grade 2 Ependymal Neoplasm CNS, ependymoma Ependymoma, NOS Ependymoma ependymoma |
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| Definitions |
A WHO grade 2, slow growing tumor of children and young adults, usually located intraventricularly. It is the most common ependymal neoplasm. It often causes clinical symptoms by blocking cerebrospinal fluid pathways. Key histological features include perivascular pseudorosettes and ependymal rosettes. (WHO) |
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| ID |
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3017 |
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| ALT_DEFINITION |
A malignant neoplasm arising from ependymal cells that line the ventricles of the brain and the central canal of the spinal cord. A type of brain tumor that begins in cells lining the spinal cord central canal (fluid-filled space down the center) or the ventricles (fluid-filled spaces of the brain). Ependymomas may also form in the choroid plexus (tissue in the ventricles that makes cerebrospinal fluid). |
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| code |
C3017 |
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| Concept_In_Subset |
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C157711 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C138190 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156952 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C168661 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C90259 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C168656 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C168662 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156966 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C168658 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C183067 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C183075 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C192842 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C126659 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C165258 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C102905 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C189762 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C168655 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C103047 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C138188 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C158520 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C183061 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C168657 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C118464 |
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| Contributing_Source |
Cellosaurus CPTAC CTEP DIPG/DMG GDC MedDRA NICHD |
|
| DEFINITION |
A WHO grade 2, slow growing tumor of children and young adults, usually located intraventricularly. It is the most common ependymal neoplasm. It often causes clinical symptoms by blocking cerebrospinal fluid pathways. Key histological features include perivascular pseudorosettes and ependymal rosettes. (WHO) |
|
| Display_Name |
Ependymoma |
|
| FULL_SYN |
WHO Grade II Ependymal Neoplasm WHO Grade II Ependymal Tumor WHO Grade 2 Ependymal Tumor WHO Grade 2 Ependymal Neoplasm CNS, ependymoma Ependymoma, NOS Ependymoma ependymoma |
|
| ICD-O-3_Code |
9391/3 |
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| Is_Value_For_GDC_Property |
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C177615 |
|
| label |
Ependymoma |
|
| Legacy Concept Name |
Ependymoma |
|
| Maps_To |
Epithelial ependymoma CNS, ependymoma Ependymoma, NOS 9391/3 Ependymoma |
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| Neoplasm_Has_Special_Category | ||
| Neoplastic_Status |
Undetermined |
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| Preferred_Name |
Ependymoma |
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| prefixIRI |
Thesaurus:C3017 |
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| Semantic_Type |
Neoplastic Process |
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| UMLS_CUI |
C0014474 |
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| subClassOf |