Enhancing diffuse correlation spectroscopy pulsatile cerebral blood flow signal with near-infrared spectroscopy photoplethysmography
Significance Combining near-infrared spectroscopy (NIRS) and diffuse correlation
spectroscopy (DCS) allows for quantifying cerebral blood volume, flow, and oxygenation …
spectroscopy (DCS) allows for quantifying cerebral blood volume, flow, and oxygenation …
Diffuse correlation spectroscopy for non-invasive, micro-vascular cerebral blood flow measurement
T Durduran, AG Yodh - Neuroimage, 2014 - Elsevier
Diffuse correlation spectroscopy (DCS) uses the temporal fluctuations of near-infrared (NIR)
light to measure cerebral blood flow (CBF) non-invasively. Here, we provide a brief history of …
light to measure cerebral blood flow (CBF) non-invasively. Here, we provide a brief history of …
Fast diffuse correlation spectroscopy (DCS) for non-invasive measurement of intracranial pressure (ICP)(Conference Presentation)
Intracranial pressure (ICP) monitoring has a key role in the management of neurosurgical
and neurological injuries. Currently, the standard clinical monitoring of ICP requires an …
and neurological injuries. Currently, the standard clinical monitoring of ICP requires an …
Using depth-enhanced diffuse correlation spectroscopy and near-infrared spectroscopy to isolate cerebral hemodynamics during transient hypotension
LN Shoemaker, D Milej, J Mistry… - …, 2023 - spiedigitallibrary.org
Significance Combining diffuse correlation spectroscopy (DCS) and near-infrared
spectroscopy (NIRS) permits simultaneous monitoring of multiple cerebral hemodynamic …
spectroscopy (NIRS) permits simultaneous monitoring of multiple cerebral hemodynamic …
Cerebrovascular impedance estimation with near-infrared and diffuse correlation spectroscopy
Significance Cerebrovascular impedance (CVI) is related to cerebral autoregulation (CA),
which is the mechanism of the brain to maintain near-constant cerebral blood flow (CBF) …
which is the mechanism of the brain to maintain near-constant cerebral blood flow (CBF) …
Quantitative measurements of cerebral blood flow with near-infrared spectroscopy
We propose a new near-infrared spectroscopy (NIRS) method for quantitative
measurements of cerebral blood flow (CBF). Because this method uses concepts of …
measurements of cerebral blood flow (CBF). Because this method uses concepts of …
Using near-infrared spectroscopy and a random forest regressor to estimate intracranial pressure
Significance Intracranial pressure (ICP) measurements are important for patient treatment
but are invasive and prone to complications. Noninvasive ICP monitoring methods exist, but …
but are invasive and prone to complications. Noninvasive ICP monitoring methods exist, but …
[HTML][HTML] Portable, high speed blood flow measurements enabled by long wavelength, interferometric diffuse correlation spectroscopy (LW-iDCS)
Diffuse correlation spectroscopy (DCS) is an optical technique that can be used to
characterize blood flow in tissue. The measurement of cerebral hemodynamics has arisen …
characterize blood flow in tissue. The measurement of cerebral hemodynamics has arisen …
Calibration of diffuse correlation spectroscopy with a time-resolved near-infrared technique to yield absolute cerebral blood flow measurements
A primary focus of neurointensive care is the prevention of secondary brain injury, mainly
caused by ischemia. A noninvasive bedside technique for continuous monitoring of cerebral …
caused by ischemia. A noninvasive bedside technique for continuous monitoring of cerebral …
Pressure modulation algorithm to separate cerebral hemodynamic signals from extracerebral artifacts
We introduce and validate a pressure measurement paradigm that reduces extracerebral
contamination from superficial tissues in optical monitoring of cerebral blood flow with …
contamination from superficial tissues in optical monitoring of cerebral blood flow with …