Fig. 4
From: Outcome of a single XEN microstent implant for glaucoma patients with different types of glaucoma
Visual acuity over study time in different groups of glaucoma. Course of BCVA in the entire group of eyes treated with XEN microstent implantation and in subgroups depending on the type of glaucoma in the first 12 months of postoperative follow-up.(primary open angle glaucoma (POAG); normal pressure glaucoma (NTG); pseudoexfoliation glaucoma (PEX); secondary glaucoma (sec. Gl))