Cyamella

Changed by Nadav Merhavi, 31 May 2017

Updates to Article Attributes

Body was changed:

A cyamella is a rare sesamoid bone that exists as a normal variant within the popliteus tendon, characteristically located at the lateral aspect of the distal femur in the popliteal groove.

Cyamella is best seen on the AP view of plain radiograph as opposed to fabella, which is best appreciated on lateral view.

It is seen more commonly in less advanced primates3, and and in a high proportion of dogs and cats 4.

  • -<p>A <strong>cyamella </strong>is a rare <a href="/articles/sesamoids">sesamoid bone</a> that exists as a normal variant within the <a href="/articles/popliteus-tendon">popliteus tendon</a>, characteristically located at the lateral aspect of the distal <a href="/articles/femur">femur</a> in the popliteal groove.</p><p>Cyamella is best seen on the AP view of plain radiograph as opposed to fabella, which is best appreciated on lateral view.</p><p>It is seen more commonly in less advanced primates <sup>3</sup>, and a high proportion of dogs and cats <sup>4</sup>.</p>
  • +<p>A <strong>cyamella </strong>is a rare <a href="/articles/sesamoids">sesamoid bone</a> that exists as a normal variant within the <a href="/articles/popliteus-tendon">popliteus tendon</a>, characteristically located at the lateral aspect of the distal <a href="/articles/femur">femur</a> in the popliteal groove.</p><p>Cyamella is best seen on the AP view of plain radiograph as opposed to fabella, which is best appreciated on lateral view.</p><p>It is seen more commonly in less advanced primates<sup>3</sup> and in a high proportion of dogs<sup>4</sup>.</p>

References changed:

  • 4. Thrall DE. 2013. Textbook of Veterinary Diagnostic Radiology. Elsevier-Saunders, St. Louis, Missouri. 847 pp.

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