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Related Experiment Video

Updated: Feb 5, 2026

Deep Brain Stimulation with Simultaneous fMRI in Rodents
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Directional Deep Brain Stimulation.

Frank Steigerwald1, Cordula Matthies2, Jens Volkmann3

  • 1Department of Neurology, University Hospital Würzburg, Josef-Schneider-Str. 11, D-97080, Würzburg, Germany. Steigerwal_F@ukw.de.

Neurotherapeutics : the Journal of the American Society for Experimental Neurotherapeutics
|September 21, 2018
PubMed
Summary
This summary is machine-generated.

Directional deep brain stimulation (DBS) uses innovative electrodes to steer electrical current, offering new treatment possibilities. This technology presents opportunities and challenges, with imaging aiding device programming.

Keywords:
Deep brain stimulationVTA modelingdirectional DBS

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Area of Science:

  • Neurosurgery
  • Biomedical Engineering
  • Neurology

Background:

  • Deep brain stimulation (DBS) is a key therapeutic modality for various neurological disorders.
  • Technological advancements have led to innovations in DBS electrode design and functionality.

Purpose of the Study:

  • To review the concept of directional deep brain stimulation (DBS).
  • To discuss the opportunities and challenges associated with directional DBS.
  • To explore the role of imaging in programming directional DBS devices.

Main Methods:

  • Literature review of recent technological innovations in DBS.
  • Analysis of study data on directional DBS efficacy and safety.
  • Discussion of imaging-guided programming strategies for DBS.

Main Results:

  • New electrode designs enable current steering in both vertical and horizontal planes.
  • Directional DBS offers potential for improved therapeutic outcomes and reduced side effects.
  • Imaging techniques are crucial for optimizing directional DBS programming.

Conclusions:

  • Directional DBS represents a significant technological leap in neuromodulation.
  • Careful consideration of opportunities, challenges, and programming strategies is essential for successful implementation.
  • Further research is needed to fully elucidate the clinical benefits of directional DBS.