In patients with glioblastoma brain tumors, features detected on MRIs at diagnosis were associated with survival, Vanderbilt Medical Center investigators found.

Michael Froehler, MD, PhD, associate professor of Neurology, Neurological Surgery and Radiology and Radiological Sciences, has been elected a member of the board of directors of the Society of NeuroInterventional Surgery (SNIS).

George Allen, MD, PhD, an innovative surgeon who served for more than 25 years as chair of the Department of Neurological Surgery at Vanderbilt, died Dec. 7. He was 77.

A team led by a neurosurgeon-scientist and an engineering professor who specializes in techniques for analyzing functional neuroimaging data has received a $3 million grant to study disturbances in brain networks related to attention lapses and cognitive deficits in patients with temporal lobe epilepsy.

Successful epilepsy surgery can improve brain connectivity like patterns seen in people without epilepsy, according to a new study.

With the aid of $2.5 million in funding from the National Institutes of Health (NIH), Vanderbilt researchers are on a quest to develop early biomarkers of treatment outcomes for patients with temporal lobe epilepsy based on their individual brain networks.