FIGURE 1.

(A) Treatment workflow as a sequence of radiological evaluation, stereo‐electroencephalographic (SEEG) implantation and recording, and focused ultrasound (FUS) treatment. (B–H) Steps covered during FUS trial: (B) shaving head, (C) applying gel, (D, E) application of transducer with water bag, (F, G) registration of neuronavigation, and (H) sonication. (In this trial, the principal investigator [H.‐Y.Y.] administered and explained the consent to the patient. Patients, the neurosurgeon [C.‐C.L.], and his coworkers [H.Y.M. and H.H.C.], who were showed in this figure, agreed to have their image published in this article. All have seen the photo, image, text, and other material relating to them.) CT, computed tomography; CTA, computed tomographic angiography; MRI, magnetic resonance imaging