loading...| Preferred Name | Protoplasmic Astrocytoma | |
| Synonyms |
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| Definitions |
A rare variant of diffuse astrocytoma. It is predominantly composed of neoplastic astrocytes showing a small cell body with few, flaccid processes with a low content of glial filaments and scant GFAP expression. This lesion is not well defined and is considered by some authors as an occasional histopathological feature rather than a reproducibly identifiable variant. When occurring in children, this neoplasm may be difficult to separate from pilocytic juvenile astrocytoma. (Adapted from WHO) |
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| ID |
http://purl.obolibrary.org/obo/NCIT_C4320 |
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| code |
C4320 |
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| Contributing_Source |
GDC |
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| definition |
A rare variant of diffuse astrocytoma. It is predominantly composed of neoplastic astrocytes showing a small cell body with few, flaccid processes with a low content of glial filaments and scant GFAP expression. This lesion is not well defined and is considered by some authors as an occasional histopathological feature rather than a reproducibly identifiable variant. When occurring in children, this neoplasm may be difficult to separate from pilocytic juvenile astrocytoma. (Adapted from WHO) |
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| ICD-O-3_Code |
9410/3 |
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| in_subset |
http://purl.obolibrary.org/obo/NCIT_C168658 http://purl.obolibrary.org/obo/NCIT_C168656 http://purl.obolibrary.org/obo/NCIT_C168657 http://purl.obolibrary.org/obo/NCIT_C168655 http://purl.obolibrary.org/obo/NCIT_C168662 http://purl.obolibrary.org/obo/NCIT_C168661 http://purl.obolibrary.org/obo/NCIT_C177537 |
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| Is_Value_For_GDC_Property | ||
| label |
Protoplasmic Astrocytoma |
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| Legacy Concept Name |
Protoplasmic_Astrocytoma |
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| Maps_To |
Protoplasmic astrocytoma 9410/3 |
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| Neoplastic_Status |
Undetermined |
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| Preferred_Name |
Protoplasmic Astrocytoma |
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| prefixIRI |
NCIT:C4320 |
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| prefLabel |
Protoplasmic Astrocytoma |
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| Semantic_Type |
Neoplastic Process |
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| UMLS_CUI |
C0334580 |
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| subClassOf |