• Stereotact Funct Neurosurg · Jan 2008

    Comparative Study

    Subthalamic stimulation for essential tremor. Short- and long-term results and critical target area.

    • Göran Lind, Gaston Schechtmann, Charlotta Lind, Jaleh Winter, Björn A Meyerson, and Bengt Linderoth.
    • Department of Neurosurgery, Karolinska University Hospital, Stockholm, Sweden. goran.lind@karolinska.se
    • Stereotact Funct Neurosurg. 2008 Jan 1;86(4):253-8.

    Background/Aims/MethodsIn order to explore the usefulness and long-term result of subthalamic nucleus (STN) stimulation for the treatment of essential tremor (ET), we evaluated 3 groups of patients undergoing deep brain stimulation (DBS) for ET.ResultsGroup 1 consisted of 3 patients who 9 years ago at intra-operative testing had good tremor reduction from STN stimulation. The second group consisted of 10 patients treated with DBS in the ventral intermediate (Vim) nucleus of the thalamus. The third group comprised 9 patients subjected to STN stimulation for ET with 1-3 years of follow-up. The 3 ET patients with STN stimulation in group 1 have continued to have excellent tremor reduction for up to 9 years. The second group, with Vim stimulation, showed less favourable long-term results. All of the recent STN stimulation group experienced good tremor reduction, but some of the patients above 70 years of age reported troublesome side effects.ConclusionProvided that intra-operative test stimulation produces satisfactory tremor control, STN is a good target for long-term treatment of ET. For patients above the age of 70 years, however, the Vim is a preferable target.(c) 2008 S. Karger AG, Basel

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…