Fig 6.

(A-D) Through the 3-4 portal, we direct the needle, with a nylon suture inside, to the midcarpal joint, through the ligament's tissue, and we recover the nylon suture with the arthroscope in the midcarpal ulnar portal and the grasper through the midcarpal radial portal. (E, F) We knot the proximal end of the nylon suture to one of the implant's sutures, and pulling the distal end of the nylon suture, we recover the implant's suture that we have knotted through the midcarpal radial portal. (C, capitate; L, lunate; S, scaphoid.)