Evidence map›Paper›PMID 40075010›Full record

ArticleOphthalmology and therapy2025

Geographic Atrophy Secondary to Subclinical Angioid Streaks in Age-Related Macular Degeneration: Progression of the Disease at 2-Year Follow-Up.

Riccardo Sacconi, Simone Marra, Elena Spada, Federico Beretta, Matteo Menna, Stefano Menecozzi, Francesco Bandello, Giuseppe Querques

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Article in Ophthalmology and therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Riccardo SacconiSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
Simone MarraSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
Elena SpadaSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
Federico BerettaSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
Matteo MennaSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
Stefano MenecozziSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
Francesco BandelloSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
Giuseppe QuerquesSchool of Medicine, Vita-Salute San Raffaele University, Milan, Italy. giuseppe.querques@hotmail.it.ORCID http://orcid.org/0000-0002-3292-9581

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe purpose of the study is to characterize the rate of progression of geographic atrophy (GA) areas in patients with age-related macular degeneration (AMD) with subclinical angioid streaks (AS), compared to patients with AMD without subclinical AS.

methodsThis is a retrospective, longitudinal, case-control study. Among a cohort of patients with AMD, we selected patients with GA with subclinical AS and followed them for a 2-year follow-up. An age- and sex-matched control group with GA secondary to AMD without subclinical AS was selected. Demographics and differences in the GA progression between the two groups were analyzed.

resultsAmong 60 eyes of 60 patients affected by GA secondary to AMD, 20 eyes of 20 patients (mean age 82 ± 5 years old) were included in the subclinical AS group, whereas 40 eyes of 40 patients (mean age 79 ± 6 years old, p = 0.077) were in the control group. All 20 eyes of subclinical AS group showed reticular pseudodrusen at the baseline compared to 73% of patients without AS (p = 0.002). In the subclinical AS group, 90% of eyes showed peripapillary atrophy in comparison to 63% in the control group (p = 0.026). Subclinical AS eyes showed a significantly lower subfoveal choroidal thickness in comparison to the control group (124 ± 60 μm vs. 161 ± 84 μm, respectively, p = 0.043). At 2-year follow-up, the rate of progression was higher in the patients with subclinical AS; the yearly growth rate was 0.41 ± 0.17 mm/year after the square root transformation in the subclinical AS group, in comparison to 0.32 ± 0.14 mm/year in the control group (p = 0.017).

conclusionsPatients with subclinical AS showed a more aggressive phenotype of GA in comparison to AMD patients without subclinical AS, characterized by a higher rate of progression of GA areas during a 2-year follow-up.

Indexed as

Age-related macular degenerationAngioid streaksBiomarkerGeographic atrophyMultimodal imagingOCTReticular pseudodrusenSubclinical angioid streaks

Identifiers

PMID40075010
PMCPMC12006616

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