Observational study finds significant links between RNFL thickness via OCT and visual field defects, suggesting vital insights for glaucoma management.
Key Points
A significant correlation was found between RNFL thinning and worsening visual field defects, impacting glaucoma management.
Mean RNFL thickness was 56.17 µm in severe, 76.27 µm in moderate, and 98.05 µm in mild glaucoma cases.
Cross-sectional observational study involved 80 POAG patients and assessed RNFL thickness using OCT and static perimetry.
The results highlight the need for regular RNFL assessment for early detection of glaucoma, despite short follow-up limitations.