Ultrasound image of the large internal jugular vein and deeper carotid artery. Transducer position (A) and corresponding ultrasound image (B). CA = Carotid.

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In a more severe dissection there can be complete occlusion of the internal carotid artery. The patient above has a normal common carotid artery (CCA)
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Chapter 3 Image Slides Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
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Ultrasound image of the large internal jugular vein and deeper carotid artery. Transducer position (A) and corresponding ultrasound image (B). CA = Carotid artery, IJ = Internal jugular vein. Source: Chapter 21. Vascular Access, Ma and Mateer's Emergency Ultrasound, 3e Citation: Ma O, Mateer JR, Reardon RF, Joing SA. Ma and Mateer's Emergency Ultrasound, 3e; 2014 Available at: http://accessemergencymedicine.mhmedical.com/DownloadImage.aspx?image=/data/Books/ma3/ma3_c021f002ab.png&sec=45961170&BookID=686&ChapterSecID=45956958&imagename= Accessed: November 10, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved

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