Subventricular zone–associated classification in isocitrate dehydrogenase–wildtype glioblastomas: improved prognostic value through integration of FLAIR with contrast-enhanced imaging

Controversy surrounds the prognostic value of contrast-enhanced T1-weighted (T1CE) imaging-based subventricular zone (SVZ) classification in isocitrate dehydrogenase (IDH)-wildtype glioblastomas (GBMs). In this study, the authors aimed to assess the potential of incorporating FLAIR imaging into T1CE imaging-based classification for improving prognostic accuracy.