Fig. 1From: A modified single-endobutton technique combined with nice knot for treatment of Rockwood type III or V acromioclavicular joint dislocationNice Knot technique. a A double-over suture is passed around the tissue. b A single square knot is thrown. c, d The 1/2 free limbs are passed through the loop. e The knot is dressed. f The knot is slid down by pulling the 2 free limbs apart and the tightened knot is ready to be secured with 3 alternating half-hitches or a surgeon’s knotBack to article page