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Updated: Sep 2, 2026

MRI-guided Focused Ultrasound Thalamotomy for Patients with Medically-refractory Essential Tremor
Published on: December 13, 2017
Phenomenology and treatment of tremor disorders
1Parkinson's Disease and Movement Disorders Center, Department of Neurology, Department of Pharmacology and Experimental Therapeutics, University of South Florida, Tampa, Florida, USA.
Abstract:
Tremor is classified according to anatomic distribution among body parts, and by frequency and amplitude during rest, postural maintenance, movement, intention, and the performance of specific tasks. Key historical features include age at onset, progression over time, family history, exacerbating and remitting factors and behaviors, response to alcohol and medications, and additional neurological signs and symptoms. Accurate diagnosis is a critical factor in predicting the natural history and response to treatment.
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