The 14 NF1-associated gliomas belonging to the molecular high-grade group did not form a distinct epigenomic cluster but instead aligned with other sporadic reference entities, most frequently high-grade astrocytoma with
[Paragraph-level] PMCID: PMC9468105 Section: RESULTS PassageIndex: 14
Evidence Type(s): Diagnostic, Prognostic
Justification: Diagnostic: The passage discusses the association of the BRAF p.V600E mutation with pleomorphic xanthoastrocytoma, indicating its role in defining or classifying this specific tumor type. Prognostic: The Kaplan-Meier survival analysis mentioned in the passage indicates that patients with NF1-associated gliomas have inferior outcomes, suggesting a correlation between the presence of certain mutations and disease prognosis.
Gene→Variant (gene-first): 673:p.V600E
Genes: 673
Variants: p.V600E