Effect of Macular Vascular Density on Central Visual Function and Macular Structure in Glaucoma Patients.

摘要: In patients with glaucomatous parafoveal scotoma, evidence of compromised vascular circulation was commonly seen. The purpose this study is to evaluate the relationship between macular density (VD) and central visual function structure in glaucoma patients. We enrolled 46 eyes normal tension (NTG) scotoma. All subjects underwent measurement segmented thickness each layer optical coherence tomography angiography (OCTA) assess VD macula. Correlation coefficients structural parameters were identified multivariate regression analyses performed verify factors affecting MD SITA 10-2. Superficial NFL, GCL IPL showed significant correlation those layers, but deep INL did not show meaningful any parameters. However, correlations field such as By analysis, VD. Different models including thicknesses compared R2 value best for model VD, containing superficial (R2 = 0.326, p = 0.001). Assigning worse or better functional group using line, significantly lower than that group. couclusion, decreased an independent risk factor scotoma addition thinning. Taking both into acount, deterioration could be predicted more precisely.