From: Primary gliosarcoma with widespread extracranial metastases—spatiotemporal morphological variation
Result
Gene
Negative
AKT1
ALK
ARAF
BRAF
DDR2
EGFR
ERBB2(HER2)
FGFR1
FGFR3
KRAS
MAP2K1
MET
NRAS
NTRK1
NTRK3
PIK3CA
ROS1
RET
Positive
PTEN