Application of Radiomics in Meningioma Imaging: Global Trends and Needs

Introduction: Quantitative analyses of imaging features through radiomics is a powerful new technology to noninvasively assess biological and molecular correlates, provide prognostic information, and guide clinical decision-making. There has been growing interest in applying image-based phenotyping to meningiomas, a tumor with nuances in diagnosis, risk stratification, and operative management. Although studies on radiomics for brain tumors are rapidly increasing, their clinical applicability and rigor remain varied.