Radiomics-Assisted Preoperative Subtyping of Adult-Type Diffuse Gliomas: A Retrospective Study Aligned With the WHO 2021 Classification

Background

Optimal surgical management of adult-type diffuse gliomas (ADGs) varies substantially by subtype, making accurate preoperative subtyping crucial for individualized surgical planning. This study aimed to develop a radiomics-based model for preoperative subtyping of ADG in accordance with the 2021 World Health Organization (WHO) Classification of Central Nervous System Tumors.