Figure 3 | Scientific Reports

Figure 3

From: Preoperative imaging findings in patients undergoing transcranial magnetic resonance imaging-guided focused ultrasound thalamotomy

Figure 3

70-year-old man with essential tremor. Preoperative SWAN sequence detects a hypointense lesion in the left frontal lobe (A, arrow), not corresponding to calcification on CT image (B). Axial and coronal intraoperative T2-weighted FRFSE show the no-pass region that was placed during treatment planning [red circles in (C) and (D)], blocking 4 additional elements (4.6% of the total elements turned off).

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