Fig. 4
From: Radial keratotomy: background and how to manage these patients nowadays
a Corneal transverse incision with edge exposure and noncongruence of the surgical wound. b Corneal sutures interrupted. Transfixation occurs at the end of the corneal incision (RK). One can observe the possibility of obtaining symmetry and parallelisms. A simple, interrupted suture is applied in the presence of large previous corneal incisions to improve the edge approach