Deep characterization of refractory epilepsy due to mild malformation of cortical development with oligodendroglial hyperplasia ( <scp>MOGHE</scp> ) and insights into the role of invasive monitoring

Our results underscore the pivotal role of SEEG in enhancing surgical outcomes in patients with drug-resistant epilepsy due to MOGHE. SEEG proved particularly beneficial in defining resection margins, especially in cases where non-invasive data were discordant, scalp EEG patterns were generalized or poorly localized, and imaging findings were nonspecific, diffuse, or normal, making lesion identification challenging.