Evidence map›Paper›PMID 32732496›Full record

ArticleJournal of clinical neurophysiology : official publication of the American Electroencephalographic Society2021

A Standardized Electrode Nomenclature for Stereoelectroencephalography Applications.

Scellig Stone, Joseph R Madsen, Jeffrey Bolton, Phillip L Pearl, Vamsidhar Chavakula, Emily Day

Open access · hybridAbstract read
In one paragraph

Article in Journal of clinical neurophysiology : official publication of the American Electroencephalographic Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Feasibility and safety of stereoelectroencephalography in young children.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Review
  3. Somatic Mosaicism inNeurology. Genetics · 2024
    Article
  4. Article
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

6 authors at 2 institutions in 1 country.

Scellig StoneDepartment of Neurosurgery, Boston Children's Hospital, Boston, Massachusetts, U.S.A.
Joseph R MadsenDepartment of Neurosurgery, Boston Children's Hospital, Boston, Massachusetts, U.S.A.
Jeffrey BoltonHarvard Medical School, Boston, Massachusetts, U.S.A.
Phillip L PearlHarvard Medical School, Boston, Massachusetts, U.S.A.
Vamsidhar ChavakulaDepartment of Neurosurgery, Boston Children's Hospital, Boston, Massachusetts, U.S.A.
Emily DayDepartment of Neurosurgery, Boston Children's Hospital, Boston, Massachusetts, U.S.A.
Boston Children's Hospital · USHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeStereoelectroencephalography (SEEG) is widely performed on individuals with medically refractory epilepsy for whom invasive seizure localization is desired. Despite increasing adoption in many centers across the world, no standardized electrode naming convention exists, generating confusion among both clinical and research teams.

methodsWe have developed a novel nomenclature, named the Standardized Electrode Nomenclature for SEEG Applications system. Concise, unique, informative, and unambiguous labels provide information about entry point, deep targets, and relationships between electrodes. Inter-rater agreement was evaluated by comparing original electrode names from 10 randomly sampled cases (including 136 electrodes) with those prospectively assigned by four additional blinded raters.

resultsThe Standardized Electrode Nomenclature for SEEG Application system was prospectively implemented in 40 consecutive patients undergoing SEEG monitoring at our institution, creating unique electrode names in all cases, and facilitating implantation design, SEEG recording and mapping interpretation, and treatment planning among neurosurgeons, neurologists, and neurophysiologists. The inter-rater percent agreement for electrode names among two neurosurgeons, two epilepsy neurologists, and one neurosurgical fellow was 97.5%.

conclusionsThis standardized naming convention, Standardized Electrode Nomenclature for SEEG Application, provides a simple, concise, reproducible, and informative method for specifying the target(s) and relative position of each SEEG electrode in each patient, allowing for successful sharing of information in both the clinical and research settings. General adoption of this nomenclature could pave the way for improved communication and collaboration between institutions.

Indexed as

Drug Resistant EpilepsyElectroencephalographyElectrodes, ImplantedHumansStereotaxic TechniquesTreatment Outcome

Identifiers

PMID32732496
PMCPMC8560154
OpenAlexW3045849795

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.