Defined by the production of 2-hydroxyglutarate, mutant isocitrate dehydrogenase (mIDH) gliomas are diffuse, slow-growing tumors. Managing these tumors requires personalized strategies that consider resectability, histology, and long-term treatment impacts. Dr. Jennie Taylor, Assistant Professor of Neurology and Neurological Surgery at the University of California San Francisco, explains the complexities behind this type of tumor and implications for patient care. Dr. Taylor also spoke about this topic at the 2025 American Academy of Neurology Annual Meeting.