Evidence map›Paper›PMID 27745860›Full record

ArticleThe Journal of pediatrics2017

Regional Brain Water Content and Distribution During Diabetic Ketoacidosis.

Nicole S Glaser, Sandra L Wootton-Gorges, Isaac Kim, Daniel J Tancredi, James P Marcin, Andrew Muir, Nathan Kuppermann

Open access · greenAbstract readComparative Study
In one paragraph

Article in The Journal of pediatrics, 2017. 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
1.7field-weighted citation impact, top 16% 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, 27 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Relationships among biochemical measures in children with diabetic ketoacidosis.Journal of pediatric endocrinology & metabolism : JPEM · 2023
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Imaging for Cerebral Edema in Diabetic Ketoacidosis: Time to Zap the CT?Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies · 2017
    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

7 authors at 3 institutions in 1 country.

Nicole S GlaserDepartment of Pediatrics, School of Medicine, University of California Davis, Sacramento, CA. Electronic address: nsglaser@ucdavis.edu.
Sandra L Wootton-GorgesDepartment of Radiology, School of Medicine, University of California Davis, Sacramento, CA.
Isaac KimDepartment of Radiology, School of Medicine, University of California Davis, Sacramento, CA.
Daniel J TancrediDepartment of Pediatrics, School of Medicine, University of California Davis, Sacramento, CA.
James P MarcinDepartment of Pediatrics, School of Medicine, University of California Davis, Sacramento, CA.
Andrew MuirDepartment of Pediatrics, Emory University, Atlanta, GA.
Nathan KuppermannDepartment of Pediatrics, School of Medicine, University of California Davis, Sacramento, CA; Department of Emergency Medicine, School of Medicine, University of California Davis, Sacramento, CA.
University of California, Davis · USEmory University · USUniversity of California System · US

Funding

Cerebral edema in pediatric ketoacidosisR01NS048610 · NINDS · UNIVERSITY OF CALIFORNIA DAVIS · PI GLASER, NICOLE S · 2005 to 2009
$1.5M
NINDS NIH HHS R01 NS048610
6 · The paper itself

Abstract

objectiveTo characterize regional differences in brain water distribution and content during diabetic ketoacidosis (DKA) in children and determine whether these differences correlate with regional vascular supply. STUDY

designWe compared changes in brain water distribution and water content in different brain regions during DKA by analyzing magnetic resonance diffusion weighted imaging data collected during DKA and after recovery in 45 children (<18 years of age). We measured the apparent diffusion coefficient (ADC) of water in the frontal and occipital cortex, basal ganglia, thalamus, hippocampus, and medulla. Brain water content was also measured in a subset of patients.

resultsADC values were elevated (suggesting vasogenic cerebral edema) in the frontal cortex, basal ganglia, thalamus, and hippocampus during DKA. In contrast, ADC values in the medulla and the occipital cortex were not increased during DKA, and ADC changes in the medulla tended to be negatively correlated with other regions. Regions supplied by the anterior/middle cerebral artery circulation had greater elevations in both ADC and brain water content during DKA compared with regions supplied by the posterior cerebral artery circulation.

conclusionsADC changes during DKA in the brainstem contrast with those of other brain regions, and changes in both ADC and brain water content during DKA vary according to regional vascular supply. These data suggest that brainstem blood flow might possibly be reduced during DKA concurrent with hyperemia in other brain regions.

Indexed as

AdolescentBody WaterBrainChildDiabetic KetoacidosisDiffusion Magnetic Resonance ImagingHumansbrain injurycerebral edemadiabetesdiabetic ketoacidosismagnetic resonance imaging

Identifiers

PMID27745860
PMCPMC5183491
OpenAlexW2530199705

What OpenQuestion holds

Textmetadata
LicenceTDM
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.