The cut ends of the nerves were aligned as much as possible with those of the graft, placing the proximal stump of the host nerve with the proximal end of the graft from the donor, and similarly apposing the distal end of the graft with the original distal stump of the cut nerve. It was then secured with a 1:1 mixture of fibrin (3 μL,E.C. 2325986) and fibronectin (3 μL, E.C. 2891492), paired with an equal amount of thrombin (6 μL, E.C. 3.4.21.5) (English, et al., 2005).