Figure 7.

Clinical correspondence between CA-EZ and top SSM regions. (A) Clinical correspondence stratified by surgical outcome. For almost all patients with a successful outcome, the clinicians agreed with the channels with the highest SSM scores. This agreement was much lower for the patients with a failed outcome. Note that in some failed-outcome patients, clinicians may not have been able to treat all of the CA-EZ (e.g. if it is located in eloquent cortex). In those cases, the source-sink algorithm may agree with clinicians even though the patient had a failed surgical outcome. (B) Clinical correspondence stratified by Engel class. The rate of agreement was highest for Engel 1 (complete seizure-freedom) but decreased as the Engel class increased. No-agreement scores followed the opposite trend. (C) Clinical correspondence categorized by ILAE scores followed an overall similar trend with decreasing agreement (and increasing disagreement) as ILAE score increased.