Evidence map›Paper›PMID 35794951›Full record

ReviewFrontiers in neuroscience2022

Recent Advances in the Use of Focused Ultrasound as a Treatment for Epilepsy.

Emma Lescrauwaet, Kristl Vonck, Mathieu Sprengers, Robrecht Raedt, Debby Klooster, Evelien Carrette, Paul Boon

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
2.8field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 3 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Pooled it
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  4. Article
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  10. Transcranial Focused Ultrasound Stimulation Targeting White Matter Inhibits Seizures in a Rat Model of Epilepsy.IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society · 2026
    Article
  11. Review
  12. Focused ultrasound in pediatric neurosurgery: a scoping review of opportunities and challenges.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Article
  13. Epilepsy grand challenge 2025.Frontiers in neurology · 2025
    Article
  14. Review
  15. Review
  16. Review
  17. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Emma Lescrauwaet4Brain Lab, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
Kristl Vonck4Brain Lab, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
Mathieu Sprengers4Brain Lab, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
Robrecht Raedt4Brain Lab, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
Debby Klooster4Brain Lab, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
Evelien Carrette4Brain Lab, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
Paul Boon4Brain Lab, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
Ghent University Hospital · BEEindhoven University of Technology · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epilepsy affects about 1% of the population. Approximately one third of patients with epilepsy are drug-resistant (DRE). Resective surgery is an effective treatment for DRE, yet invasive, and not all DRE patients are suitable resective surgery candidates. Focused ultrasound, a novel non-invasive neurointerventional method is currently under investigation as a treatment alternative for DRE. By emitting one or more ultrasound waves, FUS can target structures in the brain at millimeter resolution. High intensity focused ultrasound (HIFU) leads to ablation of tissue and could therefore serve as a non-invasive alternative for resective surgery. It is currently under investigation in clinical trials following the approval of HIFU for essential tremor and Parkinson's disease. Low intensity focused ultrasound (LIFU) can modulate neuronal activity and could be used to lower cortical neuronal hyper-excitability in epilepsy patients in a non-invasive manner. The seizure-suppressive effect of LIFU has been studied in several preclinical trials, showing promising results. Further investigations are required to demonstrate translation of preclinical results to human subjects.

Indexed as

high intensity focused ultrasoundlow intensity focused ultrasoundneuromodulationnon-invasiverefractory epilepsy

Identifiers

PMID35794951
PMCPMC9251412
OpenAlexW4283168070

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.