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Related Concept Videos

Brain Imaging01:14

Brain Imaging

824
Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans),  magnetic resonance imaging (MRI),  functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
824

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Advanced Diffusion Imaging in The Hippocampus of Rats with Mild Traumatic Brain Injury
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Biomarkers and Advanced Imaging of Head Injuries.

Robert A Bodroghy1, Stephanie Alessi-LaRosa2

  • 1Department of Sports Neurology, University of Connecticut, Hartford Healthcare, 85 Seymour Street Suite 1009, Hartford, CT 06106, USA.

Clinics in Sports Medicine
|March 5, 2026
PubMed
Summary

Traumatic brain injury (TBI) evaluation can be improved. Research reviews biomarkers and advanced imaging techniques to better diagnose and manage head injuries, potentially reducing unnecessary CT scans.

Keywords:
Advanced imagingAstroglialBiomarkersNeuronalTraumatic brain injury

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Area of Science:

  • Neuroscience
  • Radiology
  • Emergency Medicine

Background:

  • Traumatic brain injury (TBI) poses significant patient, family, and healthcare burdens.
  • Computed tomography (CT) scans are standard for TBI evaluation but may be overutilized, leading to radiation exposure and costs.
  • Recent research focuses on alternative diagnostic and management strategies for head injuries.

Purpose of the Study:

  • To review current literature on biomarkers for TBI diagnosis and management.
  • To explore advanced imaging techniques as alternatives to CT scans for head injuries.
  • To provide an overview of emerging research in TBI diagnostics.

Main Methods:

  • Literature review of studies published in the last decade.
  • Analysis of research on biochemical markers in TBI.
  • Evaluation of advanced neuroimaging modalities for head injury assessment.

Main Results:

  • Biomarkers show promise for TBI detection and severity assessment.
  • Advanced imaging techniques offer potential for more accurate TBI diagnosis.
  • Evidence suggests a shift towards less invasive and more precise TBI evaluation methods.

Conclusions:

  • Biomarkers and advanced imaging represent a growing field in TBI care.
  • These advancements may optimize TBI diagnosis, reduce unnecessary radiation, and improve patient outcomes.
  • Further research is needed to fully integrate these methods into clinical practice.