Fig. 3From: Arthroscopic triangular fibrocartilage complex reconstruction with free tendon graft for chronic distal radioulnar joint instabilityAnatomic triangular fibrocartilage complex reconstruction using free palmaris longus tendon and intraoperative image of pass of tendon graft into bony tunnel. A Both limbs of the graft were pushed back into the ulnar tunnel and the schematic diagram for both limbs position. B Arthroscopic confirmation of both limbs of the graft around the fovea region of the ulna. D = dorsal limb of the graft; V = volar limb of the graftBack to article page