Results 111 to 120 of about 674 (151)
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Neurosonology and noninvasive imaging of the carotid arteries
Handbook of Clinical Neurology / Edited By P J Vinken and G W Bruyn, 2016In this chapter, we review imaging of the extracranial carotid arteries and the indications for noninvasive carotid artery evaluation, measuring the degree of arterial stenosis and plaque morphology. We also analyze the types of noninvasive imaging, including carotid duplex ultrasound, transcranial Doppler, magnetic resonance angiography, and computer ...
Javier Romero
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Echocontrast agents in neurosonology.
Functional neurology, 1999Temporal hyperostosis is the major limitation of transtemporal insonation of the basal cerebral arteries in transcranial Doppler sonography. New contrast agents capable of traversing the pulmonary bed offer new prospects for overcoming this limitation.
Totaro R, Del Sette M, MARINI, Carmine
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2001
Over the past few years, considerable progress in neurosonology has provided an approach to extracranial and intracranial arterial diseases with more sensitivity and more specificity. These new neurosonologic techniques mainly have followed three directions: 1) to improve the identification of the morphologic characteristics of the carotid, vertebral ...
V Kemény
exaly +2 more sources
Over the past few years, considerable progress in neurosonology has provided an approach to extracranial and intracranial arterial diseases with more sensitivity and more specificity. These new neurosonologic techniques mainly have followed three directions: 1) to improve the identification of the morphologic characteristics of the carotid, vertebral ...
V Kemény
exaly +2 more sources
2016
Neurosonology is non-invasive, portable, and has excellent temporal resolution, making it a valuable and increasingly popular tool for the diagnosis and monitoring of neurological conditions when compared to other imaging techniques. This guide looks beyond the use of neurovascular ultrasound in stroke to encompass a wide range of other neurological ...
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Neurosonology is non-invasive, portable, and has excellent temporal resolution, making it a valuable and increasingly popular tool for the diagnosis and monitoring of neurological conditions when compared to other imaging techniques. This guide looks beyond the use of neurovascular ultrasound in stroke to encompass a wide range of other neurological ...
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2003
Carotid and vertebral artery ultrasound, as well as transcranial Doppler ultrasound in neurosonology, has a long tradition in Croatia for diagnostic purposes. The first neurosonology laboratory was founded in Zagreb in the mid seventies, when continous-wave Doppler was used for analysis of the carotid bifurcation.
Demarin, Vida +1 more
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Carotid and vertebral artery ultrasound, as well as transcranial Doppler ultrasound in neurosonology, has a long tradition in Croatia for diagnostic purposes. The first neurosonology laboratory was founded in Zagreb in the mid seventies, when continous-wave Doppler was used for analysis of the carotid bifurcation.
Demarin, Vida +1 more
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Neurosonology in Tropical Medicine
2020‘Tropical medicine’ refers to the field of medicine that deals with pathologies, both infectious and non-infectious, that are prevalent in tropical and subtropical regions. Many of the diseases in this region result from poverty, poor sanitation, infrastructure and inadequate health sources.
David Clark +1 more
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1998
Ultrasound studies are routinely performed in stroke centers. They include both extracranial and intracranial noninvasive cerebrovascular evaluation. Extracranial color and power Doppler enables information of noninvasive carotid and vertebral artery testing.
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Ultrasound studies are routinely performed in stroke centers. They include both extracranial and intracranial noninvasive cerebrovascular evaluation. Extracranial color and power Doppler enables information of noninvasive carotid and vertebral artery testing.
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Neurosonological Examinations of Transient Ischemic Attack
2013Cerebrovascular ultrasonography is the only modality that provides real-time information about blood flow in various cervicocerebral arteries. Continuous information can be obtained over extended periods with high resolution and excellent spatial display.
Vijay K, Sharma, K S Lawrence, Wong
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[Neurosonological examinations].
Rinsho shinkeigaku = Clinical neurology, 2005Neurosonological examinations play an important role in the diagnosis of cerebrovascular disease. The target used to be limited to the extracranial carotid artery but is now extended to the intracranial arteries. Carotid artery ultrasound can evaluate not only the degree of stenosis but also the vulnerability of plaque.
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Neurosonology in clinical practice.
The Journal of the Louisiana State Medical Society : official organ of the Louisiana State Medical Society, 1997The role of ultrasound in the diagnosis of cerebrovascular disease is reviewed and is compared with other existing vascular imaging modalities. The present and future role of neurosonology is discussed including transcranial Doppler and carotid Doppler duplex ultrasound.
V Y, Beletsky, R E, Kelley
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