Diffuse Pediatric-Type High Grade Glioma RTK1

**Semantic type:** Neoplastic Process

**Definition:** An aggressive, WHO grade 4 diffuse glioma usually affecting children, adolescents, or young adults. It is characterized by receptor tyrosine kinase type 1 (RTK1) alterations.

**Synonyms:** - Diffuse Pediatric-Type High-Grade Glioma RTK1