Physics

Internal medicine

Thalamotomy

Movement disorders

Disease

Ataxia

Pharmacotherapy

Psychiatry

Refractory (planetary science)

Thalamic stimulator

Parkinson's disease

Essential tremor

Intention tremor

Deep brain stimulation

Anesthesia

Medicine

Astrobiology

Physical medicine and rehabilitation

New England Journal of Medicine

Essential tremor is characterized by isolated bilateral upper-limb action tremor with a duration of at least 3 years. For essential tremor that is refractory to pharmacotherapy, options include deep-brain stimulation or MRI-guided focused ultrasound thalamotomy.

Essential Tremor