A paratracheal lymph node (arrows and calipers) can masquerade as a parathyroid adenoma. Surrounding structures: (th) thyroid, (t), trachea, (v & arrowheads)

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A paratracheal lymph node (arrows and calipers) can masquerade as a parathyroid adenoma. Surrounding structures: (th) thyroid, (t), trachea, (v & arrowheads) vertebral body, (lc) longus colli, (*) carotid artery. (Reprinted from Rhys R. Cervical lymph nodes. In: Clinical Ultrasound. 3rd ed. Vol. 2. 2011:920–937 with permission from Elsevier.) Source: Chapter 4. Ultrasound of the Neck: Thyroid and Parathyroid, Surgical and Interventional Ultrasound Citation: Schrope B. Surgical and Interventional Ultrasound; 2014 Available at: https://accesssurgery.mhmedical.com/DownloadImage.aspx?image=/data/Books/schr1/schr1_c004f008.png&sec=45955009&BookID=698&ChapterSecID=45954784&imagename= Accessed: October 21, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved

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