Assessment of cerebral pressure autoregulation in humans-a review of measurement methods
RB Panerai - Physiological measurement, 1998 - iopscience.iop.org
Assessment of cerebral autoregulation is an important adjunct to measurement of cerebral
blood flow for diagnosis, monitoring or prognosis of cerebrovascular disease. The most …
blood flow for diagnosis, monitoring or prognosis of cerebrovascular disease. The most …
Grading of cerebral dynamic autoregulation from spontaneous fluctuations in arterial blood pressure
RB Panerai, RP White, HS Markus, DH Evans - Stroke, 1998 - Am Heart Assoc
Background and Purpose—Assessment of cerebral autoregulation has been traditionally
performed with static changes in arterial blood pressure. Newer dynamic methods require …
performed with static changes in arterial blood pressure. Newer dynamic methods require …
Impaired cerebral autoregulation: measurement and application to stroke
LI Xiong, X Liu, TY Shang, P Smielewski… - Journal of Neurology …, 2017 - jnnp.bmj.com
Cerebral autoregulation (CA) is a protective mechanism that maintains cerebral blood flow
at a relatively constant level despite fluctuations of cerebral perfusion pressure or arterial …
at a relatively constant level despite fluctuations of cerebral perfusion pressure or arterial …
Assessment of the thigh cuff technique for measurement of dynamic cerebral autoregulation
PJ Mahony, RB Panerai, ST Deverson, PD Hayes… - Stroke, 2000 - Am Heart Assoc
Background and Purpose—Dynamic methods of measuring cerebral autoregulation have
become an accepted alternative to static evaluation. This article aims to describe a set of …
become an accepted alternative to static evaluation. This article aims to describe a set of …
Defining the characteristic relationship between arterial pressure and cerebral flow
CO Tan - Journal of applied physiology, 2012 - journals.physiology.org
Reliable assessment of cerebrovascular effectiveness in buffering against pressure
fluctuations may have important implications for the timing and the outcome of therapy after …
fluctuations may have important implications for the timing and the outcome of therapy after …
Comparison of flow and velocity during dynamic autoregulation testing in humans.
We compared relative changes in middle cerebral artery velocity and internal carotid artery
flow during autoregulation testing to test the validity of using transcranial Doppler recordings …
flow during autoregulation testing to test the validity of using transcranial Doppler recordings …
Cerebral autoregulation dynamics in humans.
R Aaslid, KF Lindegaard, W Sorteberg, H Nornes - Stroke, 1989 - Am Heart Assoc
We studied the response of cerebral blood flow to acute step decreases in arterial blood
pressure noninvasively and nonpharmacologically in 10 normal volunteers during …
pressure noninvasively and nonpharmacologically in 10 normal volunteers during …
Monitoring of cerebral autoregulation
M Czosnyka, C Miller - Neurocritical care, 2014 - Springer
Pressure autoregulation is an important hemodynamic mechanism that protects the brain
against inappropriate fluctuations in cerebral blood flow in the face of changing cerebral …
against inappropriate fluctuations in cerebral blood flow in the face of changing cerebral …
Transcranial Doppler is valid for determination of the lower limit of cerebral blood flow autoregulation.
FS Larsen, KS Olsen, BA Hansen, OB Paulson… - Stroke, 1994 - Am Heart Assoc
This study validates transcranial Doppler sonography (TCD) for determination of the lower
limit of cerebral blood flow (CBF) autoregulation and establishes a relation between global …
limit of cerebral blood flow (CBF) autoregulation and establishes a relation between global …
Influence of changes in blood pressure on cerebral perfusion and oxygenation
Cerebral autoregulation (CA) is a critical process for the maintenance of cerebral blood flow
and oxygenation. Assessment of CA is frequently used for experimental research and in the …
and oxygenation. Assessment of CA is frequently used for experimental research and in the …