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Noninvasive evaluation of DR neovascularization using UWF full range SS-OCTA！
Study recently published in compare the efficacy of detecting diabetic retinal neovascularization (NV) by using UWF full range SS-OCTA with UWF color fundus photography (UWF-CFP) and UWF fluorescein angiography (UWF-FA).
90 eyes were included in this cross-sectional study. The results demonstrated high sensitivity, specificity and accuracy of UWF SS-OCTA in NV detection and excellent agreement between UWF-OCTA and UWF-FA. UWF-OCTA, combining with UWF-CFP, might panoramically improve NV detection, serving as a reliable, noninvasive alternative to FA for diabetic retinopathy evaluation.
A 400kHz speed swept source OCTA ( , Medical) was used in this study for high-resolution UWF imaging the details of neovascularization. Numerous quantifications, including vessel density, non-perfusion area, FAZ parameters, are available on device for quantitative evaluation and high-efficient management of DR.
This research is authored by Dr. Kangyan Zheng, etc. team of Prof. Liang Zhang and Prof. Dan Cao from Guangdong Provincial People's Hospital.
Link to original text：
https://journals.lww.com/retinajournal/abstract/2026/06000/noninvasive_evaluation_of_diabetic_retinal.16.aspx

🎖️Congratulations to Dr. Tamara Zompa and Dr. Martin Charles on having their stunning OCTA image selected as the ASRS (American Society of Retina Specialists) Image of the Week! The post garnered over 200 likes and comments instantly.
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Thank you Tamara Zompa, MD @doczompa and Martin Charles, MD @charles.centro for sharing Central Retinal Vein Occlusion, which has been selected as the Image of the Week. This remarkable image is part of the Retina Image Bank’s vast open-access collection aimed at sharing insights and education for the retina community in an effort to advance patient care. You can click the link in our bio to access the Retina Image Bank to see more images like this one. #RetinaImageBank #retina #ophthamology #ophthalmologycases #retinaspecialist