VSR-0155
QUESTION
Small, well defined articular and periarticular calcific opacities are sometimes called?
OPTIONS
(A) Joint mice
(B) Ankylosis
(C) Joint laxity
(D) None of the above
ANSWER
(A) Joint mice
EXPLANATION
Joint mice are small detached osteochondral or calcified bodies seen as discrete intra-articular or periarticular mineral opacities. Ankylosis means joint fusion, while laxity means excessive looseness; neither describes separate small mineralized fragments.
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Veterinary Surgery and Radiology · 200 Questions
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