Evidence map›Paper›PMID 18359276›Full record

ArticleEpilepsy & behavior : E&B2008

Amygdala volume and psychopathology in childhood complex partial seizures.

Melita Daley, Prabha Siddarth, Jennifer Levitt, Suresh Gurbani, W Donald Shields, Raman Sankar, Arthur Toga, Rochelle Caplan

Abstract read
In one paragraph

Article in Epilepsy & behavior : E&B, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 22 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Melita DaleyDepartment of Psychiatry, University of California Los Angeles, Los Angeles, CA 90095-1759, USA. mdaley@mednet.ucla.edu
Prabha Siddarth
Jennifer Levitt
Suresh Gurbani
W Donald Shields
Raman Sankar
Arthur Toga
Rochelle Caplan
University of California, Los Angeles · USUniversity of California, Irvine · US

Funding

Pediatric Thought Disorder: Insights from NeuroimagingR01MH067187 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CAPLAN, ROCHELLE · 2003 to 2006
$1.9M
THOUGHT DISORDER: A DEVELOPMENTAL DISABILITY IN EPILEPSYR01NS032070 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CAPLAN, ROCHELLE · 1994 to 2003
$1.7M
NIMH NIH HHS MH067187NIMH NIH HHS R01 MH067187NINDS NIH HHS NS32070NINDS NIH HHS R01 NS032070
6 · The paper itself

Abstract

objectiveThe purpose of this study was to compare amygdala volume in children with cryptogenic epilepsy who have complex partial seizures (CPS) with that of age- and gender-matched normal children. The relationship of amygdala volume to seizure variables and presence of psychopathology was also examined in these patients.

methodsTwenty-eight children with cryptogenic epilepsy, all of whom had CPS, and gender-matched normal children, all aged 6-16 years, underwent magnetic resonance imaging (MRI) at 1.5T. Tissue was segmented, and total brain volume and amygdala volumes obtained from manual tracings were computed.

resultsThere were no significant differences in amygdala volume between the CPS and normal groups. Within the CPS group, the children with an affective/anxiety disorder had significantly larger left amygdala volumes, as well as greater amygdala asymmetry, compared with those with no psychopathology. Exploring the association between seizure variables and amygdala volume yielded no significant predictors.

conclusionsIn pediatric CPS, left amygdala involvement may reflect effects of the neuropathology underlying comorbid affective or anxiety disorders on amygdala development rather than effects of ongoing seizures.

Indexed as

AmygdalaAnalysis of VarianceCase-Control StudiesChildCognitionEpilepsies, PartialFemaleHumansMagnetic Resonance ImagingMaleNeuropsychological TestsPediatrics

Identifiers

PMID18359276
PMCPMC2486270
OpenAlexW2096065382

What OpenQuestion holds

Textmetadata
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.