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September 10, 2025NeuroSciOpen Access

Prognostic Utility of Arterial Spin Labeling in Traumatic Brain Injury: From Pathophysiology to Precision Imaging

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Authors

SRSilvia De RosaFCFlavia CartonAGAlessandro Grecucci

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Overview

This review assesses arterial spin labeling as a prognostic biomarker in TBI, highlighting its role in cerebral blood flow and arterial transit time assessment.

Key Points

  • ASL-derived cerebral blood flow metrics indicate varying prognostic potential in traumatic brain injury.
  • Quantitative measures reveal that hypoperfusion patterns correlate with worse neurocognitive outcomes after TBI.
  • Observational studies highlight the utility of arterial spin labeling in monitoring TBI over acute and chronic stages.
  • Integrating ASL into prognostic models may enhance risk stratification for individualized therapies in TBI patients.

Cite This Study

Rosa et al. (2025) studied this question.

synapsesocial.com/papers/68c1b60d54b1d3bfb60eb462https://doi.org/10.3390/neurosci6030073
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Harnessing ASL (arterial spin labeling) for hyper acute and acute stroke management: a comparative analysis with DTI (diffusion tensor imaging)2026
  2. 2Recent advances in arterial spin labeling MRI for imaging brain tumors2026
  3. 3Prognostic value of arterial spin-labeling perfusion in anoxic brain injury: A retrospective cohort study2025
  4. 4Role of arterial spin labelling in the assessment of brain tumours and tumour-like lesions: a case-based review2026
  5. 5Cerebral blood flow from arterial spin labeling as an imaging biomarker of outcome after endovascular therapy for ischemic stroke2024 · 1 citations