Cerebral Autoregulation

P Nikrouz, X Qin, F Akter - Neuroscience for Neurosurgeons, 2024 - books.google.com
… the most common being the transcranial Doppler ultrasound (… dynamics and brain compliance
using waveform assessment… to measure PbtO₂ and simultaneously measures ICP and …

Dynamic Cerebral Autoregulation, Neurovascular Coupling and Cerebral Haemodynamic Parameters: Clinical Applications

K Intharakham - 2022 - figshare.le.ac.uk
… There is a need to improve methods of assessment and also … for assessing autoregulatory
and neuro-vascular processes … for assessment of cognitive function: a functional transcranial

Regulation of cerebral blood flow in humans: physiology and clinical implications of autoregulation

JAHR Claassen, DHJ Thijssen… - Physiological …, 2021 - journals.physiology.org
brain circulation by performing simultaneous recordings of … Cerebral autoregulation (henceforward
referred to simply as “… blood velocity (CBFVL) signal recorded with transcranial

Impaired Dynamic Cerebral Autoregulation in Patients With Cerebral Venous Sinus Thrombosis: Evaluation Using Transcranial Doppler and Silent Reading …

S Chen, H Chen, J Duan, L Cui, R Liu, Y Xing - Ultrasound in Medicine & …, 2023 - Elsevier
… CVST) may impair dynamic cerebral autoregulation (dCA) of the middle cerebral artery (MCA)…
This is the first study to simultaneously evaluate dCA and NVC of the MCA and PCA during …

Assessment of cerebral autoregulatory function and inter-hemispheric blood flow in older adults with internal carotid artery stenosis using transcranial Doppler …

R Magyar-Stang, H Pál, B Csányi, A Gaál, Z Mihály… - GeroScience, 2023 - Springer
… was associated with impaired cerebral vascular reactivity. … often interpreted primarily as a
dynamic autoregulation test. Yet, … We performed simultaneous bilateral measurement of BFV in …

Effect of sevoflurane on systemic and cerebral circulation, cerebral autoregulation and CO2 reactivity

M Juhász, L Molnár, B Fülesdi, T Végh, D Páll… - BMC …, 2019 - Springer
assessment of systemic and cerebral circulation with the combination of applanation tonometry
and transcranial … tonometry and ventilatory parameters were simultaneously recorded. …

Non-invasive and minimally-invasive cerebral autoregulation assessment: a narrative review of techniques and implications for clinical research

AS Sainbhi, A Gomez, L Froese, T Slack… - Frontiers in …, 2022 - frontiersin.org
… include neuroimaging methods, transcranial Doppler, and near-… Dynamic autoregulation
is the approach to assess CA by … simultaneously where each depicts a different level of the …

Cerebral autoregulation assessed by near-infrared spectroscopy: validation using transcranial Doppler in patients with controlled hypertension, cognitive impairment …

A Mol, CGM Meskers, ML Sanders, M Müller… - European journal of …, 2021 - Springer
… Presently, dynamic CA is usually assessed using Transcranial Doppler (TCD) … The strength
of this study is the diversity of the included cohorts and the simultaneous measurements of BP…

Dynamic cerebral autoregulation is governed by two time constants: Arterial transit time and feedback time constant

SJ Payne - The Journal of Physiology, 2024 - Wiley Online Library
… CBF is most commonly assessed via simultaneous … blood velocity (CBv), the latter measured
using transcranial … The resulting change in vascular resistance then enables cerebral blood …

Dynamic cerebral autoregulation estimates derived from near infrared spectroscopy and transcranial Doppler are similar after correction for transit time and blood flow …

JWJ Elting, J Tas, MJH Aries… - Journal of Cerebral …, 2020 - journals.sagepub.com
… MABP and CBFV with simultaneous bilateral high-frequency … our findings to other vascular
territories, which precludes … Transfer function analysis of dynamic cerebral autoregulation