Cranial MR-guided Focused Ultrasound for Essential TremorTechnical Considerations and Image Guidance

被引：0
作者：
J. Levi Chazen
Travis Stradford
Michael G. Kaplitt
机构：
[1] Weill Cornell Medicine,Department of Radiology
[2] New York-Presbyterian Hospital,Department of Neurosurgery
[3] Weill Cornell Medicine,undefined
[4] New York-Presbyterian Hospital,undefined
来源：
Clinical Neuroradiology | 2019年 / 29卷
关键词：
Magnetic resonance guided focused ultrasound (MRgFUS); Essential Tremor;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Magnetic resonance guided focused ultrasound (MRgFUS) recently received FDA approval for treatment of medically refractory essential tremor and significant progress continues to be made in operational protocols. To that end, the goal of this technical article is to illustrate current optimization strategies for preprocedural, intraprocedural, and postprocedural imaging, with a particular focus on technically challenging intraprocedural MRI to assess satisfactory ablation.
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页码：351 / 357
页数：6
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  • [1] Chang WS(2014)Unilateral magnetic resonance guided focused ultrasound thalamotomy for essential tremor: practices and clinicoradiological outcomes J. Neurol. Neurosurg. Psychiatr. 86 257-264
  • [2] Jung HH(2016)A randomized trial of focused ultrasound thalamotomy for essential tremor N Engl J Med 375 730-739
  • [3] Kweon EJ(2016)Factors associated with successful magnetic resonance-guided focused ultrasound treatment: efficiency of acoustic energy delivery through the skull J Neurosurg 124 411-416
  • [4] Elias WJ(2010)MR imaging of ventral thalamic nuclei Ajnr Am J Neuroradiol 31 732-735
  • [5] Lipsman N(2018)Skull bone marrow injury caused by MR-guided focused ultrasound for cerebral functional procedures J Neurosurg 31 1217-1225
  • [6] Ondo WG(2017)Clinical improvement associated with targeted interruption of the cerebellothalamic tract following MR-guided focused ultrasound for essential tremor J Neurosurg 369 640-648
  • [7] Chang WS(2016)Tractography-based ventral intermediate nucleus targeting: novel methodology and Intraoperative validation Mov Disord 38 1462-1471
  • [8] Jung HH(2018)Evaluation of a novel software application for magnetic resonance distortion correction in cranial stereotactic radiosurgery Med Dosim 31 849-866
  • [9] Zadicario E(2013)A pilot study of focused ultrasound thalamotomy for essential tremor N Engl J Med 7 717-732
  • [10] Yamada K(2013)Comparison of temperature processing methods for monitoring focused ultrasound ablation in the brain J Magn Reson Imaging 34 1612-1635
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