PMC6744830_01
(a and b) T2-FLAIR magnetic resonance imagings of the brain showing increased FLAIR signal along the left deep brain stimulation (DBS) electrode at the level of the left thalamus and supra-adjacent white matter. (c) T2-weighted MRI of the brain (same axial cut as Figure 1b) showing increased T2 signal intensity along the left DBS electrode.
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F1
A MRI of the brain [Figure 1a-c] showed mild vasogenic edema (increased FLAIR signal and increased T2 signal intensity) along the left DBS electrode at the level of the left thalamus and supra-adjacent white matter with no associated significant mass effect; no other acute abnormalities were identified, including lack of infarct on diffusion-weighted imaging.