Recently, many authors have delineated between pachychoroid and non-pachychoroid forms of pachychoroid disease spectrum (PDS) entities, such as central serous chorioretinopathy …

2021年2月18日 · This study aimed to identify the clinical characteristics and longitudinal changes in exudative pachychoroid neovasculopathy (PNV) and non-exudative PNV. This retrospective …

Results: PNV was detected in 58 eyes (46 patients) out of 340 pachychoroid eyes (201 patients) according to reference standard. Patients with PNV eyes were significantly older (54.6±7.56 …

2021年6月30日 · 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 − …

2023年5月6日 · To determine the clinical properties of pachychoroid neovasculopathy (PNV) that differ from conventional neovascular age-related macular degeneration (nAMD) and suggest …

Pachychoroid neovasculopathy (PNV) is a form of type 1 neovascularization characterized by dilated choroidal vessels in areas of increased choroidal thickness. In this article, we describe …

2022年12月1日 · In this study of 58 PNV eyes, we observed that PNV has multiple morphologies, including small capillaries without a distinct pattern, medusa pattern, sea fan pattern and dead …

The current first-line PNV treatment is intravitreal anti-VEGF (vascular endothelial growth factor) injections with a treat-and-extend regimen. In particular, aflibercept shows a higher rate of fluid …

2021年6月30日 · While 85.7% of PNV eyes exceeded a pachychoroid threshold of ≥350 μm at baseline, this figure dropped to 21.4% at year one and 0% at year two. Conclusion: In PNV, …

2023年11月9日 · Pachychoroid neovasculopathy (PNV) is characterized by the presence of type 1 choroidal neovascularization (CNV), often inside a shallow irregular pigment epithelial...