Preoperative Prediction Nomogram Based on Integrated Profiling for Glioblastoma Multiforme in Glioma Patients

Introduction: Traditional classification which divided gliomas into glioblastoma multiforme (GBM) and lower grade glioma (LGG) based on pathological morphology has been challenged during the past decade by the improvement of molecular stratification, however, the reproducibility and diagnostic accuracy of glioma classification still remain poor. This study aimed to establish and validate a novel nomogram for preoperative diagnosis of GBM by...