Figure 4: Central corneal thickness (preoperatively, 3 weeks and 3 months after cataract surgery) in three groups of patients: Controls (n=80), POAG (n=40) and PACG (n=50). Controls: Control Group; POAG: Open-Angle Glaucoma; PACG: Angle-Closure Glaucoma; 3 Weeks After: 3 Weeks After Cataract Surgery; 3 Months After: 3 Months After Cataract Surgery.