Computer-aided subtraction ictal SPECT co-registered to MRI (SISCOM) may improve the clinical usefulness of SPECT in localizing the surgical seizure focus. We studied 51 consecutive intractable ...

The ictal SPECT method has been used since the 1990s as the sole neuro-imaging technique able to capture an image of an epileptic seizure propagating in the brain. However, due to the growing cost ...

Magnetic resonance imaging and interictal electroencephalograms were normal. Ictal electroencephalogram showed low voltage fast waves without clear focal features followed by frontal dominant ...