Modulate Tremor Severity With Low-intensity Focused Ultrasound Stimulation Targeting the Deep Nucleus of Patients With Refractory Hand Tremor.

"Three consecutive sessions of NaviFUS-ctbTUS stimulation were performed, with a 5-minute interval between each session.~The acoustic pressure was set such that the estimated intracranial pressure at 30% skull transmission was approximately 0.5 MPa.~The stimulation target was the center of the Vop, with a total of 7 stimulation points."