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Updated: Jan 24, 2026

Primed Mycobacterial Uveitis PMU as a Model for Post-Infectious Uveitis
Published on: December 17, 2021
[The presentations of uveitis on OCTA images and interpretations]
1Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730, China.
Abstract:
Optical coherence tomography angiography (OCTA) can reflect the vascular morphological changes of various types of uveitis, including flow void, hypoperfusion, capillary abnormalities, capillary network disorders and choroidal neovascularization. Moreover, OCTA is featured of particular quantification functions, such as measurement of the areas of foveal avascular zone, choroidal neovascularization, vascular density and flow index. Despite certain limitations, its characteristics of non-invasiveness and capabilities of depicting vascular details are helpful to the observation and follow-up of uveitis. As current interpretation of the OCTA images for uveitis is not thorough enough, hence further analysis of the images is needed to improve its application on uveitis. (Chin J Ophthalmol, 2019, 55: 392-396).
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