ADC	Apparent Diffusion Coefficient
ATRX	X-linked alpha-thalassemia intellectual disability syndrome
AUC	Area Under the Curve
CE-T1WI	Contrast-Enhanced T1-Weighted Imaging
Cho	Choline
CNS	Central Nervous System
Cr	Creatinine
DCE-PWI	Dynamic Contrast-Enhanced Perfusion-Weighted Imaging
DWI	Diffusion-Weighted Imaging
EES	Extravascular Extracellular Space
FLAIR	Fluid-Attenuated Inversion Recovery
iAUC	initial Area Under the concentration––time curve
IDH	Isocitrate Dehydrogenase
Kep	rate constant between EES and plasma
Ktrans	transfer constant from plasma into EES
MRI	Magnetic Resonance Imaging
MRS	Magnetic Resonance Spectroscopy
NAA	N-Acetylaspartate
OR	Odds Ratio
ROC	Receiver Operating Characteristic
ROI	Region of Interest
SE	Spin-Echo
TIC	Time–Intensity Curve
T1WI	T1-Weighted Imaging
T2WI	T2-Weighted Imaging
Ve	volume fraction of EES
VIF	Variance Inflation Factor
Vp	volume fraction of blood plasma
WHO	World Health Organization