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. 2019 Mar 11;76(6):690–700. doi: 10.1001/jamaneurol.2019.0204

Figure 3. Volumetric Results in the Validation Cohort.

Figure 3.

Gray lines show the individual trajectories of presurgical vs postsurgical volumes of the piriform cortex in the seizure-free (SF) vs non–seizure-free (NSF) groups (A). The mean trajectory is illustrated by a dark blue line; SD, by the light blue area. The distribution of the resected proportion of the piriform cortex is compared in the NSF and SF groups (B). The 50% resection cutoff is displayed as a blue horizontal line. The association of piriform cortex resection with outcome (C) used receiver operating characteristics curves to describe individual-subject discrimination. TJU indicates Thomas Jefferson University; UP, University of Pennsylvania.