The DOI matches its Crossref record; 21 of the 21 references it cites were found in a registry or an index.
Epidemiology of absence epilepsy: EEG findings and their predictive value
Abstract
This population-based study of absence epilepsy comprised 97 children, ranging in age from newborns to 15 years. All had regular bilaterally synchronous and symmetric 2-4 Hz spike-and-slow wave discharges and absences with or without generalized tonic-clonic seizures (GTCS). Patients without GTCS tended to have long episodes of 2-4 Hz spike-and-slow wave discharges (greater than or equal to 10 sec), and simultaneous clinical correlates more frequently than those with GTCS. Posterior delta rhythm was found only in patients without GTCS. Focal abnormalities, albeit transient, were more frequent among patients with GTCS. The initial electroencephalogram was of some early predictive value in patients with only absences at the time of the initial registration. Brief episodes of 2-4 Hz spike-and-slow wave (less than 10 sec) without clinical correlates were associated with a slightly increased risk of future GTCS.
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“These are associated with strong regular and usually bilaterally synchronous and symmetric EEG signals particularly in the 2–4 Hz range (Hedström and Olsson, 1991).”
From Consciousness: Matter or EMF? (2023) · cites this paper as Hedström and Olsson, 1991
Citations
Cites
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Cited by
McFadden, J. (2023) · Frontiers in Human Neuroscience · doi:10.3389/fnhum.2022.1024934 · Cited by 27
“These are associated with strong regular and usually bilaterally synchronous and symmetric EEG signals particularly in the 2–4Hz range (Hedström and Olsson, 1991).”
Background
Metadata
- Authors
- Hedström, A., & Olsson, I.
- Affiliations
- University of Gothenburg (SE)
- Venue
- Pediatric Neurology
- Publisher
- Elsevier BV
- Published
- 1991-03
- Volume
- 7
- Issue
- 2
- Pages
- 100-104
- ISSN
- 0887-8994 (ISSN-L)
- OpenAlex
- W1991809732
- Cited by
- 47
- References
- 21
- Citations by year
- 2025: 2 · 2024: 2 · 2023: 4 · 2022: 2 · 2021: 2 · 2020: 2 · 2019: 1 · 2018: 1 · 2017: 2 · 2016: 3 · 2015: 1 · 2014: 2 · 2013: 2 · 2012: 1
- FWCI
- 0.35
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- www.elsevier.com/tdm/userlicense/1.0/ (tdm)
- Locations
- Pediatric Neurology (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Clinical Neurology › Epilepsy research and treatment
- Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Pharmacological Effects and Toxicity Studies
- Health Sciences › Medicine › Physiology (medical) › Diet and metabolism studies
- Keywords
- absence epilepsy, generalized tonic-clonic seizures, focal EEG abnormalities, children, seizure risk prediction
- MeSH terms
- Adolescent, Child, Child, Preschool, Electroencephalography, Epilepsy, Absence, Humans, Infant, Infant, Newborn, Predictive Value of Tests, Risk Factors
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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