OCT with OCT-A shows retinal structure and function


September 15, 2022

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Rodman J. OCT/OCTA: The what, when and how. Presented at: Vision Expo West; Vegas; September 14-17, 2022.

Rodman claims to be a consultant for Apellis, ICare and Optovue.

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LAS VEGAS – The combination of OCT and OCT Angiography provides data on the structure and function of the retina and choroid, allowing the optometrist to decide if a referral is needed, Julie Rodman, DO, MS, FAAO, told Vision Expo West.

“OCT allows us a noninvasive cross-sectional view of retinal anatomy, providing excellent insight into structural abnormalities that live in the retina and choroids,” Rodman told Healio.

When clinicians aren’t sure if a referral is needed, “it allows us to keep patients at home longer who may not need a referral,” she said.

OCT and OCT-A, when used in tandem, provide 100% of the structure and function of the retina and choroid, Rodman said.


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