Advanced dynamic statistical parametric mapping with MEG in localizing epileptogenicity of the bottom of sulcus dysplasia

Focal cortical dysplasia at bottom of sulcus (FCDB) is defined as a focal cortical dyplasia (FCD) type II located at the bottom of a sulcus. FCDB is intrinsically epileptogenic and provokes early onset focal seizures, with a high frequency of seizures during active periods, and occasionally with hospitalization for severe exacerbation (Harvey et al., 2015). Complete resection of FCDB, however, results in seizure freedom in up to 90% of selected cases (Chassoux et al., 2010).

https://ift.tt/2pPzKME