Treatment outcomes of paul versus ahmed glaucoma implants
Table 2
Number and percentages of prior ocular surgeries in the Ahmed® glaucoma implant (AGI) and Paul® glaucoma implant (PGI) group. SLT: selective laser trabeculoplasty, Kahook®: Kahook Dual Blade (New World Medical, Rancho Cucamonga, CA, USA), XEN®: XEN gel stent (Allergan Inc., CA, USA), iStent®: iStent trabecular micro-bypass stent (Glaukos Corporation, Laguna Hills, CA, USA).