Ultraschall Med 2024; 45(01): 14-35
DOI: 10.1055/a-2158-9629
Continuing Medical Education

Ultrasound assessment of brain supplying arteries (extracranial)

Article in several languages: English | deutsch
1   Department of Neurology University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
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2   Neurology, Privat Praxis Villa Pfahler, St. Ingbert, Germany
3   Neurology, RWTH University Hospital, Aachen, Germany
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4   Neurology, University Medicine, Greifswald, Germany
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5   Clinic for Cardiology and Angiology, University Hospital Giessen-Marburg, Marburg, Germany
6   Clinic for Internal Medicine, Diabetology and Angiology, Agaplesion Diakonie Clinics, Kassel, Germany
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7   Neurology, Asklepios Neurologic Clinic Bad Salzhausen, Nidda, Germany
› Author Affiliations

Abstract

Ultrasonography of the brain-supplying arteries is a non-invasive and highly efficient technique for the assessment of a stenosis or a vessel occlusion in patients with cerebrovascular diseases. This article reviews the examination technique for a standardized ultrasound assessment of the extracranial carotid and vertebral arteries. It further describes the multiparametric grading criteria of internal carotid artery stenosis and it gives recommendations for a standardised documentation of findings. Additionally, it proposes recommendations for intima-media thickness measurement and for classifying atherosclerotic plaques with B-mode ultrasonography. Moreover, criteria for the diagnosis of in-stent stenoses, vertebral artery dissections and subclavian steal syndrome are provided.



Publication History

Article published online:
14 November 2023

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