Effect of Isometric deviation and forearm position on the Scapholunate Space - An in Vivo Ultrasound Study.
PURPOSE To investigate the in vivo effects of forearm rotation and selective isometric wrist muscle activation on the dorsal scapholunate (SL) interval using dynamic ultrasonography, and to determine whether previously described cadaveric biomechanical mechanisms are reproducible in healthy subjects. METHODS Twenty-f...