IDH1 and central nervous system cancer: Therefore, this study defined the following objectives: (a) to identify sex-specific SUV and TBR radiomic features in order to understand the underlying imaging characteristics of gliomas in male and female patients, (b) to identify potential SUV and TBR radiomic features that are significant to differentiate IDH+ and IDH- patients, and (c) to compare the identified high-ranking radiomic features to differentiate IDH+ and IDH- cases in female and male patients.