= Electrocorticography
{wiki=Electrocorticography}
Electrocorticography (ECoG) is a neurosurgical technique used to measure the electrical activity of the brain. It involves placing electrodes directly on the surface of the cerebral cortex, allowing for high-resolution recordings of neural signals. This technique is often used in clinical contexts, particularly in the evaluation and treatment of epilepsy, as it provides more precise information about brain function compared to non-invasive methods like electroencephalography (EEG).
Back to article page