This is the first of a few posts with a variety of ways the EEG can show an epileptogenic process. The morphology of the underlying process are quite dramatically varied.
The two images below show the referential and sequential montage display of an active right temporal-parietal spike and slow wave focus, [...]
Posts from ‘April, 2010’
How EEG can Show an Epileptogenic Process
Epilepsy and EEG
Epilepsy and EEG have been inextricably linked since the 1930s, when Frederick and Erna Gibbs discovered that epileptic events were visible in the EEG. The evolution of other medical imaging in the 1970s and 1980s provided a better way to localize tumors, and the clinical use tapered off in areas other [...]