myxoid glioneuronal tumor
MONDO:0858944Mondo
Findings
No curated finding names myxoid glioneuronal tumor yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A central nervous system benign neoplasm that is characterized by a dinucleotide mutation at codon 385 of the PDGFR gene. It usually occurs in the septum pellucidum but has also been described in the corpus callosum and periventricular white matter of the lateral ventricle. It is composed of oligodendrocyte-like cells in a prominent myxoid stroma.
Definition from the Mondo Disease Ontology (MONDO:0858944), read 2026-09-29. CC BY 4.0.