A Superonasal Corneal Traction Suture for Ab Interno Xen Implantation

David Woods, MD, reads his article, “A Superonasal Corneal Traction Suture for Ab Interno Xen Implantation,” from the May/June 2021 issue of Glaucoma Today. Here, he outlines his technique for ab interno implantation of the Xen Gel Stent (Allergan) using a superonasal corneal traction suture.