Choroidal involvement in acute retinal necrosis: case series and review of the literature
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Updated: May 5, 2026
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Published on: May 6, 2022
Anamika Patel1,2, Avinash Pathengay2, Carlos Pavesio3
1Uveitis and Scleritis Service, Moorfields Eye Hospital NHS Foundation Trust, London, UK anamika.patel2@nhs.net.
Purpose:
To show the role of multimodal imaging in identifying choroidal involvement in acute retinal necrosis (ARN).
Methods:
Retrospective case series of ARN patients. Clinical data, including medical history, clinical features and multimodal imaging findings, were collected.
Results:
Three patients were included. Imaging modalities, such as indocyanine green angiography and optical coherence tomography, were critical in showing choroidal involvement in ARN.
Conclusion:
Choroidal involvement may occur in ARN along with the well-known retinal features.
