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Retina Arter Tıkanıklıkları ve Tedavisi...
Santral Retinal Ven Tıkanıklığı Güncel Tedavisi...
Central Retinal Artery Occlusion As the Cause of Unilateral Concentric Narrowing of Visual Field and Presence of Cilioretinal Artery...
Bilateral Optic Disc Drusen
Vascular Endothelial Growth Factor and Anti VEGF Agents...
Central Retinal Artery Occlusion As the Cause of Unilateral Concentric Narrowing of Visual Field and Presence of Cilioretinal Artery...
Retina Arter Tıkanıklıkları ve Tedavisi...
Morning Glory Syndrome Associated with Retinochoroidal Coloboma...
Santral Retinal Ven Tıkanıklığı Güncel Tedavisi...
Bilateral Optic Disc Drusen
PureSee Kesintisiz Yüksek Kalitede Görüş
Retina-Vitreous 2025 , Vol 34 , Num 4
Turkish Abstract Abstract Free Full Text English Similar Articles Mail to Author
Long-Term Real-World Outcomes of Anti-VEGF Treatment in Early Good Responders with Neovascular Age-Related Macular Degeneration
Caglar Bektas1, Huseyin Baran Ozdemir2, Burcin Kepez Yildiz3, Ihsan Gokhan Gurelik2, Sengul Ozdek2
1Canakkale Onsekiz Mart University Faculty of Medicine, Ophthalmology, Canakkale Merkez, Turkey
2Gazi University Faculty of Medicine, Ophthalmology, Ankara, Turkey
3University of Health Sciences Başakşehir Çam and Sakura City Hospital, Ophthalmology, İstanbul, Turkey
DOI : 10.37845/ret.vit.2025.34.41 Objective: To evaluate long-term visual and anatomical outcomes in eyes with neovascular age-related macular degeneration (nAMD) that responded favorably to initial anti-VEGF loading therapy.

Materials and Methods: This retrospective study included 55 eyes of 55 patients with at least 12 months of follow-up. Early good responders (EGR) were defined as those who showed ?5 letter gain in BCVA, complete resolution of intraretinal/subretinal fluid, reduction in lesion size, and disappearance of subretinal hemorrhage after three loading injections. Retreatments were guided by visual decline, fluid on OCT, or persistent/new hemorrhage.

Results: The mean baseline BCVA improved from 51.1 ± 22.6 letters to 63.9 ± 21.5 after loading and was 58.5 ± 23.1 at the end of year-5 (p<0.001 and p=0.003 vs. baseline). Although BCVA decreased between month 3 and year 1 (p=0.009), it remained stable thereafter. Central foveal thickness decreased significantly from 327.9 ± 166.9 ?m to 195.3 ± 97.1 ?m post-loading and to 175.7 ± 59.6 ?m at final visit (p<0.001). The mean annual number of injections declined from 5.1 in year 1 to 2.4 in year 5. Visual decline after loading was seen in 51% of eyes, mostly due to lesion activity (57%) or atrophy (43%). Notably, 27.2% of eyes required no further injections after the loading phase during the first year. No cases of tachyphylaxis or treatment switch were observed.

Conclusions: EGR patients with nAMD can sustain functional and anatomical improvements over 5 years with significantly fewer injections. A substantial subset may require minimal or no additional treatment following initial therapy. Keywords : Age-related macular degeneration, neovascular AMD, Anti-VEGF, early good responders, long-term results

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