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Fig. 4 | Chinese Neurosurgical Journal

Fig. 4

From: Plasticity of motor function and surgical outcomes in patients with cerebral arteriovenous malformation involving primary motor area: insight from fMRI and DTI

Fig. 4

a,c-g Patient 3 had a diffuse nidus of AVM, which involving left superior parietal lobule and precentral knob area. The only activation area elicited by right hand movement was within the nidus (in green). The CST fiber tract originated from the activation area and then passed through the nidus (in yellow). h Postoperative DSA shows radical resection. b and i Cortical positive simulation points were found at the brain parenchyma within the diffuse nidus intraoperatively (black arrow)

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Chinese Neurosurgical Journal

ISSN: 2057-4967

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