Scapholunate dissociation - Terry Thomas sign
Diagnosis certain
Updates to Case Attributes
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Fall ononto an out stretchedoutstretched hand.
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The Terry Thomas (or Madonna) sign is given to the increase in the scapholunate space identified on an AP radiograph. The increased distance indicates scapholunate dissociation, which is usually even more clearly observed on a lateral radiograph.
-<p>The Terry Thomas (or Madonna) sign is given to the increase in the scapholunate space identified on an AP radiograph. The increased distance indicates <a href="/articles/scapholunate-dissociation">scapholunate dissociation</a>, which is usually even more clearly observed on a lateral radiograph.</p>- +<p>The Terry Thomas (or Madonna) sign is given to the increase in the scapholunate space identified on an AP radiograph. The increased distance indicates <a href="/articles/scapholunate-dissociation">scapholunate dissociation</a>.</p>