Fig. 1: Study flow diagram and lesion sites in 13 patients with Parkinson’s disease and essential tremor.
From: Focused ultrasound thalamotomy for tremor treatment impacts the cerebello-thalamo-cortical network
a Flow diagram of the intervention study. In addition to the patients, 50 control participants were enrolled. Two were excluded because they did not meet study criteria, and 48 were retained. b The extent of lesion overlap across patients is color-coded according to the color bar, which depicts a range from one patient to the maximum overlap found—nine patients. Lesions were localized to the left hemisphere in nine patients, and to the right hemisphere in four patients. Axial slices are shown along with a midsagittal view of the ICBM52 MNI brain. The numbers below the axial slices indicate MNI z coordinates. The position of the axial slices is shown on the midsagittal view (purple lines). The lesion location is highly similar across patients, with 9/9 patients showing overlap in the left hemisphere and 4/4 patients showing overlap in the right hemisphere.
