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Fig. 5 | The Journal of Headache and Pain

Fig. 5

From: Alteration of the cortical morphology in classical trigeminal neuralgia: voxel-, deformation-, and surface-based analysis

Fig. 5

A comparison of the cortical morphology of patients with CTN and healthy controls using SBM. (A) Gyrification: red clusters representing significantly more gyrification (left middle temporal gyrus) in patients with CTN (FWE, voxels P < 0.001, clusters P < 0.05). (B) Cortical thickness: blue clusters representing significantly thinner cortical regions (left postcentral) in patients with CTN (FWE, voxels P < 0.001, clusters P < 0.05). CTN, classical trigeminal neuralgia; SBM, surface-based morphometry; FWE, family-wise error

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