Usefulness of optic-tract fibre-tracking for mesial temporal surgery

M. Thudium, A. Campos, H. Urbach & H. Clusmann
Objective: Visual field deficits are a common complication of mesial temporal surgery. About 50% of cases suffer from postoperative upper quadranopia after transsylvian approaches. We attempted to minimize trauma to the optic tract by using a temporo-basal approach guided by navigated DTI fibre[for full text, please go to the a.m. URL]