Arachnophobia alleviated by subthalamic nucleus stimulation for Parkinson’s disease

Niels Allert, Sabrina M. Gippert, Bastian E A Sajonz, Christoph Nelles, Bettina Bewernick, Thomas E. Schlaepfer, Volker A. Coenen

Research output: Contribution to journalArticlepeer-review


We report on a Parkinson patient with motor fluctuations and dyskinesias in whom deep brain stimulation (DBS) of the subthalamic nucleus (STN) not only improved motor symptoms but also pre-existing arachnophobia. Arachnophobia had been unchanged by the course of Parkinson’s disease but rapidly improved with STN-DBS. Both, motor effects and the improvement of arachnophobia were stable during 2 years follow-up. To our knowledge this is the first report on STN stimulation effects on a specific phobia.

Original languageEnglish (US)
Pages (from-to)631-635
Number of pages5
JournalJournal of Neural Transmission
Issue number6
StatePublished - Jun 1 2016
Externally publishedYes


  • Arachnophobia
  • Deep brain stimulation
  • Medial forebrain bundle
  • Parkinson
  • Specific phobia
  • Subthalamic nucleus

ASJC Scopus subject areas

  • Biological Psychiatry
  • Neurology
  • Clinical Neurology
  • Psychiatry and Mental health


Dive into the research topics of 'Arachnophobia alleviated by subthalamic nucleus stimulation for Parkinson’s disease'. Together they form a unique fingerprint.

Cite this