Fig. 1From: Arthroscopic triangular fibrocartilage complex reconstruction with free tendon graft for chronic distal radioulnar joint instabilityPalmaris longus tendon graft for reconstruction. A Palmar longus tendon is taken from the volar side of the wrist. B The radial tunnel was created just around the distal radioulnar joint of the distal radius, which permitted the tendon graft to pass from the volar to the dorsal side of the wristBack to article page