Fig. 36.

( A ) View from the MCR portal. The knot pusher is introduced from the UCM portal and loaded with the threads of the anchor. ( B ) The threads are retrieved to the UCM portal. ( C ) The Abbocath is introduced and pierces the volar capsule and the LT ligament of the radial side. ( D ) The loop is captured and loaded with the first thread. ( E ) The thread is recovered to the VU portal and the first limb of the ”U” suture is completed. ( F and G ) In the same manner, the second limb of the “U” suture is performed on the ulnar side. ( H ) The two threads of the anchor are knotted outside of the joint and the tissue is reinforced to the bone.