Clinical Commentary in Response To: The Diagnostic Value of the Grind Test for Diagnosis of Thumb Carpometacarpal Osteoarthritis

Tenoplasty in suspension with or without tendon interposition: A prospective randomized study in the treatment of advanced thumb carpometacarpal arthritis

“…The first metacarpal bone of the patient was gripped, moved in a circular motion, and loaded with mild axial forces to perform the thumb grind test. 14 , 15 …”