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Visual and Anatomical Outcomes of Intravitreal Aflibercept for Treatment-Resistant Neovascular Age-Related Macular Degeneration
Joint Authors
De Vico, Umberto
Marenco, Marco
Iannetti, Ludovico
Mungo, Maria Laura
Gharbiya, Magda
Parisi, Francesco
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-07
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
A retrospective chart review of patients with persistent subretinal and/or intraretinal fluid, despite previous treatment with intravitreal ranibizumab (0.5 mg), who were switched to aflibercept injections, was performed.
Treatment was three monthly aflibercept (2 mg) injections followed by dosing on pro re nata basis.
Main outcome measures included changes in best corrected visual acuity (BCVA), 1 mm central subfield (CSF) retinal thickness, the height of the pigment epithelial detachment (PED), and subfoveal choroidal thickness on optical coherence tomography at 6 months.
Thirty-one eyes of 30 patients were analyzed.
The mean number of injections before aflibercept conversion was 34.4 ± 11.9.
After an average of 4.5 aflibercept injections (range 3 to 6) over 6 months, no significant change in BCVA was observed (P>0.05).
Compared with baseline, there was a significant reduction of the CSF retinal thickness (449 ± 179 versus 269 ± 145 μm, P<0.001), maximum PED height (262 ± 134 versus 183 ± 100 μm, P<0.001), and choroidal thickness (192 ± 67 versus 167 ± 51 μm, P<0.01).
Stable visual acuity and anatomical improvement were obtained for up to 6 months after aflibercept conversion.
However, choroidal thinning related to treatment was observed.
American Psychological Association (APA)
Gharbiya, Magda& Iannetti, Ludovico& Parisi, Francesco& De Vico, Umberto& Mungo, Maria Laura& Marenco, Marco. 2014. Visual and Anatomical Outcomes of Intravitreal Aflibercept for Treatment-Resistant Neovascular Age-Related Macular Degeneration. BioMed Research International،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-459408
Modern Language Association (MLA)
Gharbiya, Magda…[et al.]. Visual and Anatomical Outcomes of Intravitreal Aflibercept for Treatment-Resistant Neovascular Age-Related Macular Degeneration. BioMed Research International No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-459408
American Medical Association (AMA)
Gharbiya, Magda& Iannetti, Ludovico& Parisi, Francesco& De Vico, Umberto& Mungo, Maria Laura& Marenco, Marco. Visual and Anatomical Outcomes of Intravitreal Aflibercept for Treatment-Resistant Neovascular Age-Related Macular Degeneration. BioMed Research International. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-459408
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-459408