Figure 2: MRI scan. (A) A nonenhancing lesion affecting the, SMA pre-SMA, cingulum, and corpus callosum with superimposed overlays of verb generation, verbal fluency, and the arcuate fasciculus. (B) Positive stimulation sites for speech initiation using the sentence completion test. (C) Anatomofuntional technique achieving complete ipsilateral resection of the affected cingulum and corpus callosum and skeletonization of the distal anterior cerebral arteries. (D) Postoperative MRI scan showing the extent of resection through a small cortical entry. Reprinted from Klitsinikos et al.[22] with permission. MRI: Magnetic resonance imaging, SMA: Supplementary motor area
![Figure 2: MRI scan. (A) A nonenhancing lesion affecting the, SMA pre-SMA, cingulum, and corpus callosum with superimposed overlays of verb generation, verbal fluency, and the arcuate fasciculus. (B) Positive stimulation sites for speech initiation using the sentence completion test. (C) Anatomofuntional technique achieving complete ipsilateral resection of the affected cingulum and corpus callosum and skeletonization of the distal anterior cerebral arteries. (D) Postoperative MRI scan showing the extent of resection through a small cortical entry. Reprinted from Klitsinikos <i>et al</i>.<sup>[22]</sup> with permission. MRI: Magnetic resonance imaging, SMA: Supplementary motor area](articles/2022/5/4/images/Glioma_2022_5_4_113_371292_f2.jpg)