Reproducible imaging-based prediction of molecular subtype and risk stratification of gliomas across different experience levels using a structured reporting system

To determine reproducible MRI parameters predictive of molecular subtype and risk stratification in glioma and develop a structured reporting system. All study patients were initially diagnosed with glioma, 141 from the Cancer Genome Atlas and 131 from our tertiary institution, as training and validation sets, respectively. Images were analyzed by three neuroradiologists with 1–7 years of experience. MRI features including contrast enhancement...