Research Article

Selective Laser Trabeculoplasty Protects Glaucoma Progression in the Initial Primary Open-Angle Glaucoma and Angle-Closure Glaucoma after Laser Peripheral Iridotomy in the Long Term

Figure 1

Kaplan–Meier survival curves for POAG and PACG according to criteria of success as a 20% IOP reduction with topical hypotensive medications. (a) Without repeated SLT. (b) With repeated SLT.
(a)
(b)