Use of high-density EEG in patients with Parkinson's disease treated with deep brain stimulation

BÚŘIL, Jiří, Petra BÚŘILOVÁ, Andrea POKORNÁ and Marek BALÁŽ. Use of high-density EEG in patients with Parkinson's disease treated with deep brain stimulation. Biomedical Papers. Olomouc: Palacky University, 2020, vol. 164, No 4, p. 366-370. ISSN 1213-8118. Available from: https://dx.doi.org/10.5507/bp.2020.042.

Basic information

• Original name: Use of high-density EEG in patients with Parkinson's disease treated with deep brain stimulation
• Authors: BÚŘIL, Jiří (203 Czech Republic, guarantor, belonging to the institution), Petra BÚŘILOVÁ (203 Czech Republic, belonging to the institution), Andrea POKORNÁ (203 Czech Republic, belonging to the institution) and Marek BALÁŽ (703 Slovakia, belonging to the institution).
• Edition: Biomedical Papers, Olomouc, Palacky University, 2020, 1213-8118.

Other information

• Original language: English
• Type of outcome: Article in a journal
• Field of Study: 30210 Clinical neurology
• Country of publisher: Czech Republic
• Confidentiality degree: is not subject to a state or trade secret
• WWW: URL
• Impact factor: Impact factor: 1.245
• RIV identification code: RIV/00216224:14110/20:00118032
• Organization unit: Faculty of Medicine
• Doi: http://dx.doi.org/10.5507/bp.2020.042
• UT WoS: 000604951200003
• Keywords in English: Parkinson's disease; deep brain stimulation; high density; electroencephalography; cognitive changes
• Tags: 14110127, 14110611, rivok
• Tags: International impact, Reviewed

Abstract

The number of reports on cognitive changes related to deep brain stimulation (DBS) surgery in Parkinson's disease (PD) is growing. The aim of the review was to assess whether high-density electroencephalography (HD EEG) in patients with DBS treatment for PD is used and mentioned as a research method for the assessment of cognitive function changes after DBS of the subthalamic nucleus. The HD EEG examination method demonstrates the effects of DBS on changes of connectivity among various areas of the brain using changes in bioelectric potentials recorded on the scalp during examination. The search results yielded seven studies on the possibility of using HD EEG to investigate changes in bioelectric potentials with various protocols (motor tasks, auditory stimuli). Based on the results, HD EEG appears to be a feasible research method in patients with PD and established DBS therapy. Therefore, we plan to use HD EEG to demonstrate the effects of DBS on changes of connectivity among various areas of the brain utilizing changes in bioelectric potentials recorded on the scalp during HD EEG examination.