Evidence map›Paper›PMID 24409143›Full record

ReviewFrontiers in neuroenergetics2014

FDG-PET imaging in mild traumatic brain injury: a critical review.

Kimberly R Byrnes, Colin M Wilson, Fiona Brabazon, Ramona von Leden, Jennifer S Jurgens, Terrence R Oakes, Reed G Selwyn

Open access · diamondAbstract readReview
In one paragraph

Review in Frontiers in neuroenergetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 2 pooled it
13.7field-weighted citation impact, top 1% 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

75 citing papers in PubMed, 2 syntheses or guidelines pooled it, 166 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Forensic neuroimaging in childhood abduction, rape and murder case and trial outcome.Psychiatry, psychology, and law : an interdisciplinary journal of the Australian and New Zealand Association of Psychiatry, Psychology and Law · 2026
    Article
  5. [Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2025
    Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. The brain's "dark energy" puzzle: How strongly is glucose metabolism linked to resting-state brain activity?Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Article
  15. Increased [Journal of neurotrauma · 2024
    Article
  16. A new framework for metabolic connectivity mapping using bolus [Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  17. Review
  18. Article
  19. Review
  20. Review

15 more citing papers are in PubMed but not listed here.

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.

Kimberly R ByrnesDepartment of Anatomy, Physiology and Genetics, Uniformed Services University Bethesda, MD, USA ; Neuroscience Program, Department of Neuroscience, Uniformed Services University Bethesda, MD, USA ; Center for Neuroscience and Regenerative Medicine Bethesda, MD, USA.
Colin M WilsonCenter for Neuroscience and Regenerative Medicine Bethesda, MD, USA ; Department of Radiology and Radiological Sciences, Uniformed Services University Bethesda, MD, USA.
Fiona BrabazonNeuroscience Program, Department of Neuroscience, Uniformed Services University Bethesda, MD, USA.
Ramona von LedenNeuroscience Program, Department of Neuroscience, Uniformed Services University Bethesda, MD, USA.
Jennifer S JurgensNuclear Medicine Service, Walter Reed National Military Medical Center Bethesda, MD, USA ; Department of Neurology, Uniformed Services University Bethesda, MD, USA.
Terrence R OakesNational Intrepid Center of Excellence Bethesda, MD, USA.
Reed G SelwynCenter for Neuroscience and Regenerative Medicine Bethesda, MD, USA ; Department of Radiology and Radiological Sciences, Uniformed Services University Bethesda, MD, USA.
Center for Neuroscience and Regenerative Medicine · USUniformed Services University of the Health Sciences · USWalter Reed National Military Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Traumatic brain injury (TBI) affects an estimated 1.7 million people in the United States and is a contributing factor to one third of all injury related deaths annually. According to the CDC, approximately 75% of all reported TBIs are concussions or considered mild in form, although the number of unreported mild TBIs (mTBI) and patients not seeking medical attention is unknown. Currently, classification of mTBI or concussion is a clinical assessment since diagnostic imaging is typically inconclusive due to subtle, obscure, or absent changes in anatomical or physiological parameters measured using standard magnetic resonance (MR) or computed tomography (CT) imaging protocols. Molecular imaging techniques that examine functional processes within the brain, such as measurement of glucose uptake and metabolism using [(18)F]fluorodeoxyglucose and positron emission tomography (FDG-PET), have the ability to detect changes after mTBI. Recent technological improvements in the resolution of PET systems, the integration of PET with magnetic resonance imaging (MRI), and the availability of normal healthy human databases and commercial image analysis software contribute to the growing use of molecular imaging in basic science research and advances in clinical imaging. This review will discuss the technological considerations and limitations of FDG-PET, including differentiation between glucose uptake and glucose metabolism and the significance of these measurements. In addition, the current state of FDG-PET imaging in assessing mTBI in clinical and preclinical research will be considered. Finally, this review will provide insight into potential critical data elements and recommended standardization to improve the application of FDG-PET to mTBI research and clinical practice.

Indexed as

clinical researchexperimental researchFDGfluorodeoxyglucosemTBIpositron emission tomographytraumatic brain injury

Identifiers

PMID24409143
PMCPMC3885820
OpenAlexW2093388664

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.