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Description

Thumb CMC Axial Grind Test



Testing for osteoarthritis of the thumb at the trapezium metacarpal joint is done by using the axial grind test.

The examiner grasps the thumb and places an axial force with grinding.

Reproduction of pain is a positive test.



水田有樹 @PT_yuu_mizu628



#Thumb #CMC #carpometacarpal #Axial #Grind #Test #Hand #PhysicalExam #clinical #video #sports #msk #orthopedics
Contributed by

Dr. Gerald Diaz
@GeraldMD
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG:  https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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