Assessment of the long-term visual and anatomical outcomes of ranibizumab to treat neovascular age-related macular degeneration
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Bekir Kü?ük. Department of Ophthalmology, Hacettepe University, Ankara 06100, Turkey. bekirkucuk1983@hotmail.com

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    Abstract:

    AIM: To investigate the long-term visual and anatomical outcomes of patients who underwent intravitreal ranibizumab monotherapy to treat neovascular age-related macular degeneration (AMD) and followed-up for at least 2y. METHODS: A total of 74 eyes of 74 patients who underwent ranibizumab monotherapy for neovascular AMD were included in this retrospective study. RESULTS: The average patient age was 72.1±6.5 (range, 57-85)y, the average follow-up time 46.2±13.1 (range, 24-75)mo, and the average number of visits 24.1±9.5 (range, 8-48). The mean number of injections in year 1 was 4.5, 1.6 in year 2, 0.9 in year 3, 0.4 on year 4, and 0.1 in the following years. Within the entire follow-up period, the mean number of injections was 7.6±4.4 (range, 2-21). The mean visual acuity was 48.1±15 (range, 15-76) letters at baseline and 45.7±19 (range, 7-75) at year 5. The mean central macular thickness was 303±78 (range, 178-552) μm at baseline and 251±51 (range, 138-359) μm at year 5. Scars developed in 47 (63.5%) eyes at the end of the follow-up period, and atrophy was evident in 6 (8.1%) eyes. CONCLUSION: Ranibizumab monotherapy can stabilize visual acuity for a mean period of 4y in patients with neovascular AMD.

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Bekir Kü&#;ük, Sibel Kaday&#;f&#;&#;lar, Bora Eldem. Assessment of the long-term visual and anatomical outcomes of ranibizumab to treat neovascular age-related macular degeneration. Int J Ophthalmol, 2018,11(4):645-649

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History
  • Received:May 16,2017
  • Revised:January 12,2018
  • Adopted:
  • Online: April 10,2018
  • Published: