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August 14, 2025Journal of VitreoRetinal Diseases

Clinical Features and Optical Coherence Tomography Angiography in Neovascular Age-Related Macular Degeneration and Pachychoroid Neovasculopathy

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Authors

AKAngsita KhaohoenYCYodpong Chantarasorn

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Overview

Prospective cohort study compares treatment responses and optical metrics in patients with nAMD and pachychoroid neovasculopathy, indicating distinct clinical features.

Key Points

  • Patients with drusen-associated neovascular age-related macular degeneration showed a greater response to treatment, receiving more injections than those with pachychoroid neovasculopathy.
  • At 12 months, drusen-associated MNV eyes had a lower choroidal vascularity index and thicker foveal structure compared to pachychoroid neovasculopathy eyes.
  • This study utilized swept-source optical coherence tomography to evaluate the differences in choroidal metrics across conditions, revealing notable variances.
  • Patients with pachychoroid neovasculopathy exhibited systemic risk factors for central serous chorioretinopathy, highlighting the complexity of these retinal diseases.

Cite This Study

Khaohoen et al. (2025) studied this question.

synapsesocial.com/papers/68af474ead7bf08b1ead3c2fhttps://doi.org/10.1177/24741264251359847
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