UNASSIGNED: In @entity410 with tonic posturing, differentiation of @entity410 originating in SSMA from @entity410 originating in cortices other than SSMA and spreading to SSMA has not been previously attempted. Twenty-two @entity1 were studied with intractable @entity1625 with @entity4218 as the most prominent semiology, who underwent resective surgery and obtained favorable postoperative @entity410 outcomes. These 22 @entity1 were divided into an SSMA group (N = 12) and an extra-SSMA group (N = 10), according to the location of resection. Resection area in the extra-SSMA group was located in the dorsolateral frontal or prefrontal area in four @entity1 , the frontal operculum (insula) in two, the parietal cortex in three, and the temporoparietal cortex in one @entity1 . Video-recorded @entity410 were carefully reviewed. Tonic posturing characteristics and the presence or absence of accompanying symptoms were compared between groups. Incidence of preservation of consciousness was significantly higher in the SSMA group (p < 0.001). @entity1 in the SSMA group demonstrated a propensity for having unilateral or bilateral asymmetrical @entity4218 . In contrast, @entity1 in the extra-SSMA group had a statistically significantly higher incidence of bilateral symmetrical @entity4218 (p < 0.05). These findings may be helpful in identifying @entity410 origin.

XXXX with tonic posturing: Semiologic difference between supplementary sensorimotor area (SSMA) origin and extra-SSMA origin.

@entity1 :: ('9606', 'Species') :: ['Patients', 'patients', 'patient'] @entity410 :: ('MESH:D012640', 'Disease') :: ['seizure', 'seizures'] @entity1625 :: ('MESH:D004828', 'Disease') :: ['focal epilepsy'] @entity4218 :: ('MESH:D017880', 'Disease') :: ['tonic limb posturing']
@entity410 :: (MESH:D012640,Disease) :: ['Seizures']
