Mutations in CDH1 (A298T) and FGFR1 (K656_T658 > MTP) were identified by targeted sequencing in one patient with a low-grade glioneuronal neoplasm (dysembryoplastic neuroepithelial tumor [DNET]-like) and were conserved at recurrence (Patient #45, Fig. 1). This evidence concerns the gene FGFR1 and dysembryoplastic neuroepithelial tumor.