Cerebral perfusion mediated by thalamo-cortical functional connectivity in non-dominant thalamus affects naming ability in aphasia.
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DOI: 10.1002/hbm.25696
Abstract: Naming is a commonly impaired language domain in various types of aphasia. Emerging evidence supports the cortico-subcortical circuitry subserving naming processing, although neurovascular regulation of the non-dominant thalamic and basal ganglia subregions underlying post-stroke naming… read more here.
Keywords: cerebral perfusion; perfusion; connectivity; non dominant ... See more keywords
Reproducibility of cerebral perfusion measurements using BOLD delay
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DOI: 10.1002/hbm.26244
Abstract: BOLD delay is an emerging, noninvasive method for assessing cerebral perfusion that does not require the use of intravenous contrast agents and is thus particularly suited for longitudinal monitoring. In this study, we assess the… read more here.
Keywords: reproducibility cerebral; bold delay; delay; cerebral perfusion ... See more keywords
Advances in cerebral perfusion imaging techniques in acute ischemic stroke
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Clinical Ultrasound"
DOI: 10.1002/jcu.23277
Abstract: The application of cerebral perfusion imaging has demonstrated significant assessment benefits and an ability to establish an appropriate triage of patients with acute ischemic stroke (AIS) and large artery occlusion (LAO) in the extended time… read more here.
Keywords: cerebral perfusion; acute ischemic; perfusion; perfusion imaging ... See more keywords
Evaluation of the risk factors for neurological and neurocognitive impairment after selective cerebral perfusion in thoracic aortic surgery
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DOI: 10.1007/s00540-020-02783-x
Abstract: Purpose Neurologic complications are seen often after the surgery of the thoracic aorta that uses selective antegrade cerebral perfusion. The objective of this study was to evaluate the impact of atherosclerotic risk factors on neurologic… read more here.
Keywords: cerebral perfusion; time; risk factors; thoracic ... See more keywords
Evolution of cerebral perfusion in the peri-contusional cortex in mice revealed by in vivo laser speckle imaging after traumatic brain injury
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DOI: 10.1016/j.brainres.2018.07.006
Abstract: The role of the cerebrovascular network during the acute and chronic phases after traumatic brain injury (TBI) is poorly defined and emerging evidence suggests that cerebral perfusion is altered. The purpose of this study is… read more here.
Keywords: blood flow; cerebral perfusion; laser speckle; speckle imaging ... See more keywords
Age-related normative changes in cerebral perfusion: Data from The Irish Longitudinal Study on Ageing (TILDA)
Sign Up to like & getrecommendations! Published in 2021 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2021.117741
Abstract: OBJECTIVE To establish normative reference values for total grey matter cerebral blood flow (CBFGM) measured using pseudo-continuous arterial spin labelling (pCASL) MRI in a large cohort of community-dwelling adults aged 54 years and older. BACKGROUND… read more here.
Keywords: cerebral perfusion; age related; age; study ... See more keywords
Cerebral Perfusion and Metabolism with Mean Arterial Pressure 90 vs. 60 mmHg in a Porcine Post Cardiac Arrest Model with and without Targeted Temperature Management.
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DOI: 10.1016/j.resuscitation.2021.06.011
Abstract: AIM To determine whether targeting a mean arterial pressure of 90 mmHg (MAP90) would yield improved cerebral blood flow and less ischaemia compared to MAP 60 mmHg (MAP60) with and without targeted temperature management at 33 °C (TTM33)… read more here.
Keywords: temperature; cerebral perfusion; arrest model; map60 ... See more keywords
Determining the Lower Limit of Cerebral Perfusion Pressure in Patients Undergoing Decompressive Craniectomy Following Traumatic Brain Injury.
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DOI: 10.1016/j.wneu.2017.11.146
Abstract: BACKGROUND In patients with severe traumatic brain injury (TBI), maintaining systolic blood pressure >90 mm Hg, intracranial pressure (ICP) 60-70 mm Hg is recommended to improve clinical outcomes. A recommended CPP value for patients treated… read more here.
Keywords: traumatic brain; cerebral perfusion; cpp; brain injury ... See more keywords
Alterations of cerebral perfusion in asymptomatic internal carotid artery steno-occlusive disease
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DOI: 10.1038/s41598-017-02094-4
Abstract: Patients with asymptomatic occlusion in the internal carotid arteries (ICA) have been shown to have a better preserved hemodynamic status of the brain as compared to patients with symptoms. This study was aimed to explore… read more here.
Keywords: cerebral perfusion; high grade; grade; flow territory ... See more keywords
Arterial spin labeling–MR may be an alternative to SPECT for evaluating cerebral perfusion in patients with unilateral middle cerebral artery stenosis
Sign Up to like & getrecommendations! Published in 2020 at "Neurological Research"
DOI: 10.1080/01616412.2020.1782080
Abstract: ABSTRACT Objective Cerebral blood flow (CBF) mapping of single-photon emission tomography (SPECT) is considered a gold standard for evaluating cerebral perfusion. However, invasiveness, high costs and strict technical requirements can limit its clinical use. We… read more here.
Keywords: cerebral perfusion; arterial spin; pcasl; spin labeling ... See more keywords
How is Cerebral Perfusion Associated with Functional Outcome in Pediatric Cancer Survivors?
Sign Up to like & getrecommendations! Published in 2023 at "Developmental neuropsychology"
DOI: 10.1080/87565641.2023.2215360
Abstract: ABSTRACT Pediatric cancer survivors (PCS) experience functional difficulties and brain alterations. However, little is known about cerebral perfusion and its relationship to functional outcome (cognitive and motor performance) in PCS. We examined cerebral blood flow… read more here.
Keywords: pediatric cancer; functional outcome; outcome; cerebral perfusion ... See more keywords