![OrthoHub on Twitter: "Another sign of scapholunate dissociation is the signet ring sign due to rotation of scaphoid bone. http://t.co/qaegSSrrn2" / Twitter OrthoHub on Twitter: "Another sign of scapholunate dissociation is the signet ring sign due to rotation of scaphoid bone. http://t.co/qaegSSrrn2" / Twitter](https://pbs.twimg.com/media/BQMLfq7CcAAlyf3.jpg)
OrthoHub on Twitter: "Another sign of scapholunate dissociation is the signet ring sign due to rotation of scaphoid bone. http://t.co/qaegSSrrn2" / Twitter
![The Clinical Significance of the Scaphoid Cortical Ring Sign: A Study of Normal Wrist X-Rays | Semantic Scholar The Clinical Significance of the Scaphoid Cortical Ring Sign: A Study of Normal Wrist X-Rays | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/c1bc10bbb1bd3610a13d09b7f69e20b99ee4dafd/2-Figure1-1.png)
The Clinical Significance of the Scaphoid Cortical Ring Sign: A Study of Normal Wrist X-Rays | Semantic Scholar
![The "cortical ring" or "signet ring" sign refers to the end-on view of... | Download Scientific Diagram The "cortical ring" or "signet ring" sign refers to the end-on view of... | Download Scientific Diagram](https://www.researchgate.net/profile/Arnold-Peter-Weiss/publication/242158625/figure/fig1/AS:341308477591552@1458385690508/The-development-of-scapholunate-advanced-collapse-wrist-involves-degeneration-of-the_Q320.jpg)
The "cortical ring" or "signet ring" sign refers to the end-on view of... | Download Scientific Diagram
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