However, studies in the literature have not proven whether this condition represents the visible part of a more distant disorder of brain development or an epileptogenic
focus (2, 5, 8-12).
26) demonstrated that individualized connectivity patterns between the posterior cingulate cortex and the epileptogenic
hippocampus and the contralateral hippocampus explain the differences in memory change following surgery (26).
TLE was classified as non-lesional if no epileptogenic
foreign-tissue lesion was detected on brain magnetic resonance imaging (MRI; epilepsy protocol, power 1.
Regional neuronal loss and gliosis lead to reorganisation of neuronal circuit within the hippocampus, which consequently results in an epileptogenic
1) Preoperative depression, interictal psychosis, and epileptiform discharges contralateral to the epileptogenic
zone are the most frequent predictors of postoperative psychosis.
Special sequencing, such as diffusion tractography imaging and functional MRI, can be used to determine the association between eloquent brain areas and the epileptogenic
area, thereby allowing preservation of function in patients who undergo resection of the epileptiform area.
Temporospatial analysis define epileptogenic
and functional zone in a case of DDMS.
LIS1-associated classic lissencephaly: A retrospective, multicenter survey of the epileptogenic
phenotype and response to antiepileptic drugs.
Surgical resection, which involves the "removal of the primary epileptogenic
focus and cessation of seizures" (Hader et al.
NAA/Cr, Cho/Cr, and NAA/(Cho+Cr) ratios that were shown to be reliable in lateralization of epileptogenic
focus  were also calculated for each hippocampus.
Visualization of epileptogenic
phenomena using cross-correlation analysis: localization of epileptic foci and propagation of epileptiform discharges," IEEE Transactions on Biomedical Engineering, vol.
Iasemidis, "Information flow and application to epileptogenic
focus localization from intracranial EEG," IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol.