Objective Identifying presumed epileptogenic region (PER) in MRI-negative epilepsy patients is crucial for successful surgical outcomes.This study aims to determine whether dynamic deuterium metabolic imaging (DMI) at 7Tesla can detect region-specific metabolic alterations in MRI-negative, 18 FDG-PET-positive temporal-lobe epilepsy.
Ahmadian et al. (Thu,) studied this question.