Expanding applications, accuracy, and interpretation of laser speckle contrast imaging of cerebral blood flow

SMS Kazmi, LM Richards, CJ Schrandt… - Journal of Cerebral …, 2015 - journals.sagepub.com
Laser speckle contrast imaging (LSCI) provides a rapid characterization of cortical flow
dynamics for functional monitoring of the microcirculation. The technique stems from …

High resolution cerebral blood flow imaging by registered laser speckle contrast analysis

P Miao, A Rege, N Li, NV Thakor… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Laser speckle imaging (LSI) has been widely used for in vivo detecting cerebral blood flow
(CBF) under various physiological and pathological conditions. So far, nearly all literature on …

Reliability of laser speckle flow imaging for intraoperative monitoring of cerebral blood flow during cerebrovascular surgery: comparison with cerebral blood flow …

S Nomura, T Inoue, H Ishihara, H Koizumi, E Suehiro… - World neurosurgery, 2014 - Elsevier
Objective To determine the clinical utility of laser speckle flow imaging (LSFI) and its
comparability to 123 I-iodoamphetamine single photon emission computed tomography …

Therapeutic hypothermia promotes cerebral blood flow recovery and brain homeostasis after resuscitation from cardiac arrest in a rat model

Q Wang, P Miao, HR Modi… - Journal of Cerebral …, 2019 - journals.sagepub.com
Laboratory and clinical studies have demonstrated that therapeutic hypothermia (TH), when
applied as soon as possible after resuscitation from cardiac arrest (CA), results in better …

Cortical hemodynamic responses under focused ultrasound stimulation using real-time laser speckle contrast imaging

Y Yuan, Y Zhao, H Jia, M Liu, S Hu, Y Li… - Frontiers in …, 2018 - frontiersin.org
Although there is increasing use of focused ultrasound stimulation (FUS) in brain studies,
the real-time changes of the cerebral blood flow (CBF) due to FUS remain unclear. In this …

Multiexposure laser speckle contrast imaging of the angiogenic microenvironment

A Rege, K Murari, A Seifert, AP Pathak… - Journal of biomedical …, 2011 - spiedigitallibrary.org
We report the novel use of laser speckle contrast imaging (LSCI) at multiple exposure times
(meLSCI) for enhanced in vivo imaging of the microvascular changes that accompany …

Low FODMAP Diet relieves visceral hypersensitivity and is Associated with changes in Colonic Microcirculation in Water Avoidance mice Model

C Hu, C Yan, Y Wu, E Tao, R Guo, Z Zhu, X Chen… - Nutrients, 2023 - mdpi.com
(1) Background: Irritable bowel syndrome (IBS) is a global public health problem, the
pathogenesis of which has not been fully explored. Limiting fermentable oligosaccharides …

Assessment of hyperacute cerebral ischemia using laser speckle contrast imaging

B Niu, G Sihai, H Gong, P Hu, P Shah, X Liu… - Brain …, 2024 - liebertpub.com
Background: Accurate diagnosis of cerebral ischemia severity is crucial for clinical decision
making. Laser speckle contrast imaging-based cerebral blood flow imaging can help assess …

Time-dependent effects of acute exercise on university students' cognitive performance in temperate and cold environments

LY Ji, XL Li, Y Liu, XW Sun, HF Wang, L Chen… - Frontiers in …, 2017 - frontiersin.org
Background: Few studies have examined the acute exercise-induced changes in cognitive
performance in different thermal environments and the time course effects. Objective …

Avoidance of ischemic complications after resection of a brain lesion based on intraoperative real-time recognition of the vasculature using laser speckle flow imaging

M Ideguchi, K Kajiwara, K Yoshikawa, H Goto… - Journal of …, 2017 - thejns.org
OBJECTIVE To avoid ischemic complications, it is important to consider the arteries in
resection planning for lesions such as a vascular intraparenchymal tumor and arteriovenous …