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- W4387169951 abstract "Abstract Background/Objective Describe vitreomacular interface abnormalities (VMIA) using spectral-domain optical coherence tomography (SD-OCT), and correlations with age-related macular degeneration (AMD) grade in Ghanaian Africans. Subjects/Methods Prospective, cross-sectional study of adults aged ≥50 years recruited in Ghana AMD Study. Participant demographics, medical histories, ophthalmic examination, digital colour fundus photography (CFP) were obtained. High-resolution five-line raster OCT, Macular Cube 512 × 128 scans, and additional line scans in areas of clinical abnormality, were acquired. SD-OCT VMI features classified by International Vitreomacular Traction Study Group system and relationships to AMD grade were evaluated. Outcomes: VMIA prevalence, posterior vitreous detachment (PVD), vitreomacular adhesions (VMA), vitreomacular traction (VMT), epiretinal membranes (ERM), correlations with AMD grade. Results The full Ghana AMD cohort included 718 participants; 624 participants (1248 eyes) aged ≥50 years (range = 50–101, mean = 68.8), 68.9% female were included in this analysis. CFP with OCT scans were available for 776 eyes (397 participants); 707 (91.1%) had gradable CFP and OCT scans for both AMD and VMI grading forming the dataset for this report. PVD was absent in 504 (71.3%); partial and complete PVD occurred in 16.7% and 12.0% respectively. PVD did not increase with age ( p = 0.720). VMIA without traction and macular holes were observed in 12.2% of eyes; 87.8% had no abnormalities. VMIA was not significantly correlated with AMD grade ( p = 0.819). Conclusions This provides the first assessment of VMIA in Ghanaian Africans. VMIA are common in Africans; PVD may be less common than in Caucasians. There was no significant association of AMD grade with VMIA." @default.
- W4387169951 created "2023-09-30" @default.
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- W4387169951 date "2023-09-29" @default.
- W4387169951 modified "2023-10-14" @default.
- W4387169951 title "Vitreomacular interface abnormalities in the Ghanaian African" @default.
- W4387169951 cites W1518622492 @default.
- W4387169951 cites W1559087124 @default.
- W4387169951 cites W173386824 @default.
- W4387169951 cites W1828237247 @default.
- W4387169951 cites W1904151506 @default.
- W4387169951 cites W1971610664 @default.
- W4387169951 cites W1975730266 @default.
- W4387169951 cites W1979981959 @default.
- W4387169951 cites W1982978147 @default.
- W4387169951 cites W1992006393 @default.
- W4387169951 cites W1995615503 @default.
- W4387169951 cites W2003184298 @default.
- W4387169951 cites W2015360877 @default.
- W4387169951 cites W2016138786 @default.
- W4387169951 cites W2016664334 @default.
- W4387169951 cites W2017500464 @default.
- W4387169951 cites W2018888962 @default.
- W4387169951 cites W2022324928 @default.
- W4387169951 cites W2023343217 @default.
- W4387169951 cites W2024848735 @default.
- W4387169951 cites W2025085064 @default.
- W4387169951 cites W2026990350 @default.
- W4387169951 cites W2032574714 @default.
- W4387169951 cites W2038768111 @default.
- W4387169951 cites W2044375609 @default.
- W4387169951 cites W2046494881 @default.
- W4387169951 cites W2050164779 @default.
- W4387169951 cites W2050901510 @default.
- W4387169951 cites W2052023322 @default.
- W4387169951 cites W2058809611 @default.
- W4387169951 cites W2061930104 @default.
- W4387169951 cites W2062559419 @default.
- W4387169951 cites W2062601401 @default.
- W4387169951 cites W2062681592 @default.
- W4387169951 cites W2071849210 @default.
- W4387169951 cites W2074886798 @default.
- W4387169951 cites W2077315723 @default.
- W4387169951 cites W2084666616 @default.
- W4387169951 cites W2091502901 @default.
- W4387169951 cites W2093546281 @default.
- W4387169951 cites W2100599719 @default.
- W4387169951 cites W2106738467 @default.
- W4387169951 cites W2112689098 @default.
- W4387169951 cites W2115283717 @default.
- W4387169951 cites W2117595860 @default.
- W4387169951 cites W2120110441 @default.
- W4387169951 cites W2123339441 @default.
- W4387169951 cites W2125419158 @default.
- W4387169951 cites W2132090774 @default.
- W4387169951 cites W2139681916 @default.
- W4387169951 cites W2142919307 @default.
- W4387169951 cites W2144401929 @default.
- W4387169951 cites W2147860052 @default.
- W4387169951 cites W2150525974 @default.
- W4387169951 cites W2162960868 @default.
- W4387169951 cites W2175965572 @default.
- W4387169951 cites W2274897602 @default.
- W4387169951 cites W2288202142 @default.
- W4387169951 cites W2315362714 @default.
- W4387169951 cites W2398753195 @default.
- W4387169951 cites W2401276160 @default.
- W4387169951 cites W2564670900 @default.
- W4387169951 cites W2589103217 @default.
- W4387169951 cites W2606225905 @default.
- W4387169951 cites W2734133637 @default.
- W4387169951 cites W275314022 @default.
- W4387169951 cites W2759091466 @default.
- W4387169951 cites W2790167977 @default.