ArticleBMC ophthalmology2021
Vanishing pachy-choroid in pachychoroid neovasculopathy under long-term anti-vascular endothelial growth factor therapy.
Article in BMC ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05662410 (Choroidal Morphology Changes After Aflibercept Therapy in Pachychoroid Neovasculopathy), which is not on this map. Cited by 9 papers.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Choroidal Morphology Changes After Aflibercept Therapy in Pachychoroid Neovasculopathy
Who cites it
9 citing papers in PubMed, 12 citations in OpenAlex.
- Short-term outcomes and choroidal morphological changes following aflibercept therapy in pachychoroid neovasculopathy.Scientific reports · 2026Trial
- Comparison of Choroidal Morphological Changes Between Aflibercept 8 mg and Faricimab-svoa in Treatment-Naïve Polypoidal Choroidal Vasculopathy and Pachychoroid Neovasculopathy.Journal of clinical medicine · 2026Article
- Long-term analysis of intravitreal brolucizumab in recalcitrant cases of chronic central serous retinopathy complicated by neovascularization (pachychoroid neovasculopathy).Indian journal of ophthalmology · 2026Article
- Six-month outcomes of half-fluence photodynamic therapy combined with intravitreal Aflibercept injection for pachychoroid neovasculopathy.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025Article
- Characteristics and Outcomes of Anti-Vascular Endothelial Growth Factor Therapy in a Large Cohort of Patients with Pachychoroid Neovasculopathy.Journal of vitreoretinal diseases · 2025Article
- Anatomical and Functional Outcomes of Anti-VEGF Therapy in Pachychoroid Neovasculopathy.Clinical ophthalmology (Auckland, N.Z.) · 2025Article
- Wide-Field Choroidal Thickness Analysis after Half-Fluence Photodynamic Therapy Combined with Intravitreal Aflibercept Injection in Pachychoroid Neovasculopathy.Journal of clinical medicine · 2024Article
- Relationship between Pachychoroid and Polypoidal Choroidal Vasculopathy.Journal of clinical medicine · 2022Review
- Vanishing pachy-choroid in pachychoroid neovasculopathy under long-term anti-vascular endothelial growth factor therapy.BMC ophthalmology · 2021Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundTo investigate the diagnostic value of choroidal thickness in the definition of pachychoroid neovasculopathy (PNV), especially in eyes treated with anti-vascular endothelial growth factor (VEGF) therapy.
methodsTwenty-two consecutive eyes of 11 patients with uni- or bilateral PNV were analyzed. Anti-VEGF treatment was correlated with changes in choroidal thickness on enhanced depth imaging optical coherence tomography.
resultsThere were 14 eyes with PNV and 8 non-neovascular partner eyes. Mean age was 64.2 ± 4.0 (range: 60-72), total follow-up was 1.8 ± 0.4 (1-2) years. In PNV eyes, choroidal thickness at baseline was 400 ± 58 (269-485) μm. After two years and 13 anti-VEGF injections on average, a mean reduction of - 39 ± 10 (- 26 to - 56) % to final 241 ± 52 (162-327) μm was observed (p < 0.0001). Meanwhile, choroidal thickness in the partner eyes remained stable (p > 0.13 for all comparisons). A significant correlation of choroidal thinning and anti-VEGF injection rate was observed at year one (r = - 0.79; R
conclusionIn PNV, choroidal thickness significantly decreases with anti-VEGF therapy, resembling a "vanishing pachy-choroid", and thus does not represent a valid long-term diagnostic criterium, especially when differentiating PNV from nAMD.
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