A radiomics model for preoperative prediction of brain invasion in meningioma non-invasively based on MRI: A multicentre study

Abstract

Background: Prediction of brain invasion pre-operatively rather than postoperatively would contribute to the selection of surgical techniques, predicting meningioma grading and prognosis. Here, we aimed to predict the risk of brain invasion in meningioma pre-operatively using a nomogram by incorporating radiomic and clinical features.