Diffuse Low Grade Glioma, FGFR1 Tyrosine Kinase Domain-Duplicated

**Semantic type:** Neoplastic Process

**Definition:** Diffuse low-grade glioma characterized by internal tandem duplications of the sequences in the FGFR1 gene encoding the tyrosine kinase domain.

**Synonyms:** - Diffuse Low Grade Glioma, FGFR1 TKD-Duplicated - Diffuse Low-Grade Glioma, FGFR1 TKD-Duplicated - Diffuse Low-Grade Glioma, FGFR1 Tyrosine Kinase Domain-Duplicated