Published January 31, 2024 | Version v1
Journal article Open

Predictive value of cerebrovascular time constant for delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage

Creators

  • 1. ROR icon Wrocław University of Science and Technology
  • 2. ROR icon University of Cambridge
  • 3. ROR icon University of Utah
  • 4. ROR icon Centre Hospitalier Universitaire de Poitiers
  • 5. ROR icon Université de Poitiers

Description

This study investigates the time constant of the cerebral arterial bed (τ), a transcranial Doppler (TCD) metric designed to quantify the transit time of red blood cells from the insonation point to the arteriole-capillary boundary during a cardiac cycle. The primary objective is to evaluate the potential of τ as an early predictor of delayed cerebral ischemia (DCI).

 

This research was funded by the National Science Centre, Poland (grant no UMO-2022/47/D/ST7/00229) . For the purpose of Open Access, the author has applied a CC-BY public copyright licence to any Author Accepted Manuscript (AAM) version arising from this submission.

 

Please find the original article under DOI: https://doi.org/10.1177/0271678X241228512

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Additional details

Funding

National Science Centre
SONATA 18 UMO-2022/47/D/ST7/00229