Fig. 1From: Arthroscopic-assisted reduction, bone grafting and screw fixation across the scapholunate joint for proximal pole scaphoid nonunion(a) and (b) After debridement and reduction of the fracture, the radiolunate and either the scapholunate or scaphocapitate joint are transfixed. The bone graft is set into the nonunion gap with arthroscopic assistance. (c) and (d) The headless compression screw for scapholunate transfixationBack to article page