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   Articles with "transcranial doppler" as a keyword



Transcranial Doppler Ultrasound in Peninsular Arab Patients With Sickle Cell Disease

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recommendations! Published in 2019 at "Journal of Ultrasound in Medicine"

DOI: 10.1002/jum.14680

Abstract: Transcranial Doppler ultrasound is used to identify patients with sickle cell disease (SCD) at risk for stroke. We performed transcranial Doppler studies in patients from 4 countries in the Arabian Peninsula (Kuwait, Oman, Iraq, and… read more here.

Keywords: doppler ultrasound; patients sickle; doppler; cell disease ... See more keywords

Diagnostic efficacy of transcranial Doppler combined with upright tilt test in vasovagal syncope

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recommendations! Published in 2025 at "Journal of Neurology"

DOI: 10.1007/s00415-025-13154-5

Abstract: Vasovagal syncope (VVS) is the most common subtype of syncope, and it significantly impacts patients' quality of life and incurs substantial healthcare costs. Although the head-up tilt table test (HUTT) is the gold standard method… read more here.

Keywords: diagnostic efficacy; test; vasovagal syncope; syncope ... See more keywords

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

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recommendations! Published in 2021 at "European Journal of Applied Physiology"

DOI: 10.1007/s00421-021-04681-w

Abstract: Purpose Cerebral autoregulation (CA) aims to attenuate the effects of blood pressure variation on cerebral blood flow. This study assessed the criterion validity of CA derived from near-infrared spectroscopy (NIRS) as an alternative for Transcranial… read more here.

Keywords: infrared spectroscopy; near infrared; cerebral autoregulation; spectroscopy ... See more keywords
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Utility of Transcranial Doppler in the Coordination of Transplants: 10 Years of Experience.

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recommendations! Published in 2018 at "Transplantation proceedings"

DOI: 10.1016/j.transproceed.2018.01.008

Abstract: Transcranial Doppler (TCD) integrated to multimodal neuromonitoring of neurocritical patients is a useful tool in the clinical follow-up. A retrospective and descriptive study of 194 patients who were admitted into the intensive care unit (ICU)… read more here.

Keywords: utility transcranial; years experience; doppler coordination; coordination transplants ... See more keywords

Intraoperative Neurophysiology and Transcranial Doppler for Detection of Cerebral Ischemia and Hyperperfusion during Carotid Endarterectomy.

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recommendations! Published in 2021 at "World neurosurgery"

DOI: 10.1016/j.wneu.2021.07.023

Abstract: OBJECTIVE To evaluate and compare the efficacy of intraoperative neurophysiological monitoring (IONM) and intraoperative transcranial Doppler (TCD) techniques for identification of hypoperfusion during carotid artery (CA) clamp and hyperperfusion after release of occlusion during carotid… read more here.

Keywords: blood flow; hyperperfusion; carotid; blood ... See more keywords

Safety and efficacy of a novel robotic transcranial doppler system in subarachnoid hemorrhage

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recommendations! Published in 2022 at "Scientific Reports"

DOI: 10.1038/s41598-021-04751-1

Abstract: Delayed cerebral ischemia (DCI) secondary to vasospasm is a determinate of outcomes following non-traumatic subarachnoid hemorrhage (SAH). SAH patients are monitored using transcranial doppler (TCD) to measure cerebral blood flow velocities (CBFv). However, the accuracy… read more here.

Keywords: safety; safety efficacy; system; transcranial doppler ... See more keywords

Evaluation of contralateral arterial flow compensation using transcranial Doppler in acute internal carotid artery occlusion and implications for neurological outcome

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-86640-5

Abstract: Acute internal carotid artery occlusion (AICAO) can result in malignant cerebral edema and unfavorable patient outcomes. This study evaluated the utility of transcranial Doppler (TCD) in assessing contralateral flow compensation and predicting outcomes in patients… read more here.

Keywords: acute internal; carotid artery; internal carotid; artery occlusion ... See more keywords

Transcranial Doppler monitoring for microemboli: a marker of a high-risk carotid plaque.

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recommendations! Published in 2017 at "Seminars in vascular surgery"

DOI: 10.1053/j.semvascsurg.2017.04.011

Abstract: In the United States, 90% of carotid intervention is being performed for asymptomatic carotid stenosis, even though 90% of patients would be better treated with intensive medical therapy. This is being justified by comparing risks… read more here.

Keywords: risk; high risk; carotid; medical therapy ... See more keywords
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Investigating the effects of handedness on the consistency of lateralization for speech production and semantic processing tasks using functional transcranial Doppler sonography

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recommendations! Published in 2021 at "Laterality"

DOI: 10.1080/1357650x.2021.1898416

Abstract: ABSTRACT The left hemisphere is dominant for language in most people, but lateralization strength varies between different tasks and individuals. A large body of literature has shown that handedness is associated with lateralization: left handers… read more here.

Keywords: using functional; functional transcranial; transcranial doppler; lateralization ... See more keywords

A multimodal neuroimaging study of cerebrovascular regulation: protocols and insights of combining electroencephalography, functional near-infrared spectroscopy, transcranial Doppler ultrasound, and physiological parameters

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recommendations! Published in 2025 at "Journal of Neural Engineering"

DOI: 10.1088/1741-2552/ada4de

Abstract: Objective. The current paper describes the creation of a simultaneous trimodal neuroimaging protocol. The authors detail their methodological design for a subsequent large-scale study, demonstrate the ability to obtain the expected physiologically induced responses across… read more here.

Keywords: spectroscopy; functional near; infrared spectroscopy; doppler ultrasound ... See more keywords

Cerebral microembolic signal burden during pulsed field ablation: preliminary results from robotically-assisted transcranial doppler and magnetic resonance imaging

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recommendations! Published in 2023 at "Europace"

DOI: 10.1093/europace/euad122.134

Abstract: Abstract Funding Acknowledgements Type of funding sources: None. Background Transcranial Doppler (TCD) has been used to monitor the burden of cerebral microembolic signals (MESs) during atrial fibrillation (AF) ablation. MES burden is considered a surrogate… read more here.

Keywords: transcranial doppler; field ablation; ablation; cerebral microembolic ... See more keywords