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ArticleGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2026

Vascular remodeling of macular neovascularization following switch to intravitreal faricimab in neovascular AMD.

Rita Serra, Catherine Français, Jean François Boulet, Antonio Pinna, Elise Philippakis, Olivia Zambrowski, Thibaud Mathis, Laurent Kodjikian, Florence Coscas

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Article in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Rita SerraDepartment of Medicine, Surgery and Pharmacy, Ophthalmology Unit, University of Sassari, Sassari, Italy. rita.serra@ymail.com.
Catherine FrançaisCentre Ophtalmologique de l'Odéon, 113 bd Saint Germain, Paris, France.
Jean François BouletCentre Ophtalmologique de l'Odéon, 113 bd Saint Germain, Paris, France.
Antonio PinnaDepartment of Medicine, Surgery and Pharmacy, Ophthalmology Unit, University of Sassari, Sassari, Italy.
Elise PhilippakisCentre Ophtalmologique de l'Odéon, 113 bd Saint Germain, Paris, France.
Olivia ZambrowskiCentre Ophtalmologique de l'Odéon, 113 bd Saint Germain, Paris, France.
Thibaud MathisService d'Ophtalmologie, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, 69004, France.
Laurent KodjikianService d'Ophtalmologie, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, 69004, France.
Florence CoscasCentre Ophtalmologique de l'Odéon, 113 bd Saint Germain, Paris, France. coscas.f@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo describe qualitative optical coherence tomography angiography (OCTA) changes in age-related macular degeneration (AMD) macular neovascularization (MNV) treated with faricimab.

methodsThis was a retrospective study including 30 eyes with active AMD-related Type 1 MNV, resistant to traditional anti-vascular endothelial growth factor (VEGF) agents, receiving intravitreal faricimab. Complete ophthalmological evaluation, consisting of best corrected visual acuity (BCVA), traditional multimodal imaging, and OCTA scans, was performed at baseline and at the last examination. OCTA high-flow networks corresponding to MNV were qualitatively and quantitatively analyzed to assess morphological changes. Furthermore, the correlation between MNV OCTA pattern and presence/absence of exudation signs on spectral domain OCT (SD-OCT) was evaluated.

resultsOn baseline OCTA, 11/30 eyes showed a sea fan pattern, 13/30 a medusa pattern, and the remaining 6/30 an indistinct pattern. At the last follow-up, in 12/30 eyes, the MNV pattern remained unchanged. In these 12 cases, SD-OCT revealed the exudative signs in 11/12 eyes (one with intra-retinal fluid, ten with sub-retinal fluid) at the final evaluation. In the remaining 18/30, MNV pattern changed to a dead tree type with no exudation signs at the last follow-up in 17/18 eyes. The mean interval of intravitreal injection was significantly extended from 4 to 7.2±2.3 weeks (p < 0.0001) with BCVA stabilization. At the last follow-up the dead tree OCTA pattern resulted to be significantly related to the absence of exudation sings (p < 0.0001).

conclusionOur study reveals that the initial MNV pattern frequently moves toward a dead tree pattern after switching from traditional anti-VEGF agents to faricimab therapy.

Indexed as

Age-related macular degenerationChoroidal neovascularizationFaricimabOptical coherence tomography angiographyVascular remodeling

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.