Structural disconnection relates to functional changes after temporal lobe epilepsy surgery.

ABSTRACT: Epilepsy surgery consists of surgical resection of the epileptic focus and is recommended for patients with drug-resistant focal epilepsy. However, focal brain lesions can lead to effects in distant brain regions. Similarly, the focal resection in temporal lobe epilepsy surgery has been shown to lead to functional changes distant from the resection. Here we hypothesize that there are changes in brain function caused by temporal lobe epilepsy surgery in regions distant from the resection that are due to their structural disconnection from the resected epileptic focus. Therefore, the goal of this study was to localize changes in brain function caused by temporal lobe epilepsy surgery and relate them to the disconnection from the resected epileptic focus. This study takes advantage of the uni

SUBMITTER: Sainburg LE 

PROVIDER: S-EPMC10473561 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature