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Updated: Sep 12, 2025
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Retinal Vascular Reactivity as Assessed by Optical Coherence Tomography Angiography
Published on: March 26, 2020
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Handheld 400kHz optical coherence tomography angiography visualizes microvascular details in infants with advanced
Amit Narawane1, Christian Viehland1, Ryan Imperio2
1Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
American Journal of Ophthalmology Case Reports
|August 8, 2025
Abstract:
Clinical evaluation of the disease activity of retinopathy of prematurity (ROP) is routinely performed via indirect ophthalmoscopy and/or widefield fundus photography. Herein we report an infant with advanced ROP imaged with an investigational handheld 400kHz optical coherence tomography angiography system that visualized microvascular details not seen in fundus exam or photography.
