Reduced electrocorticographic beta-activity precedes spreading depolarization

D. Hertle, M. Heer, E. Santos, C. Kowoll, C. Dohmen, J. Diedler, R. Veltkamp, A. Unterberg & O. Sakowitz
Objective: Spreading Depolarisations (SDs) occur during the first days after severe injury of the brain. They have been reported after traumatic brain injury (TBI), subarachnoid hemorrhage (SAH), malignant hemispheric stroke (MHS) and intracerebral bleeding. SDs are associated with reduction in amplitude[for full text, please go to the a.m. URL]