Reproducible retinal blood flow measurement using multimodal adaptive optics

Achyut J. Raghavendra; Aashka Damani; Saige Oechsli; Zhuolin Liu; Daniel X. Hammer; Osamah J. Saeedi

doi:10.1117/12.3004503

13 March 2024 Reproducible retinal blood flow measurement using multimodal adaptive optics

Achyut J. Raghavendra, Aashka Damani, Saige Oechsli, Zhuolin Liu, Daniel X. Hammer, Osamah J. Saeedi

Proceedings Volume PC12824, Ophthalmic Technologies XXXIV; PC1282406 (2024) https://doi.org/10.1117/12.3004503
Event: SPIE BiOS, 2024, San Francisco, California, United States

Abstract

The ability to measure retinal blood flow (RBF) accurately and reproducibly is crucial for diagnosing and monitoring ocular diseases such as glaucoma and hypertensive retinopathy. Impaired autoregulation of blood flow plays a key role in both the development and progression of glaucoma. Multimodal adaptive optics (mAO) using scanning laser ophthalmoscopy and optical coherence tomography offer superior spatial and temporal resolution and the ability to measure blood flow in retinal microvasculature. Here we evaluate RBF measurement reproducibility and repeatability using a mAO technique.

Conference Presentation

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Achyut J. Raghavendra, Aashka Damani, Saige Oechsli, Zhuolin Liu, Daniel X. Hammer, and Osamah J. Saeedi "Reproducible retinal blood flow measurement using multimodal adaptive optics", Proc. SPIE PC12824, Ophthalmic Technologies XXXIV, PC1282406 (13 March 2024); https://doi.org/10.1117/12.3004503

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