July/August 2017 Image of the Month

Image of the Month, a recurring feature in Retinal Physician since 2006, spotlights diagnostic images captured by industry practitioners using innovative technology and diagnostic instruments.

Imaging Branch Retinal Vein Occlusion (BRVO)

TOPCON

BACKGROUND

Topcon DRI OCT Triton Swept Source OCT-A of 43-year-old female patient with an old branch retinal vein occlusion on the right eye which she developed in December of 2014. She received 3 intravitreal injections of 0.5mg ranibizumab into the right eye during the course of 2015. A laser scatter photocoagulation was performed in early 2016. The final BCVA was 0.1 Snellen. Image A shows the OCT-A data with ischemic areas and vascular remodeling. Image B shows the fundus image with visible laser lesions in the ischemic area. This mosaic was created by stitching six 9mm x 9mm OCT-A scans and has an effective dimension of more than 20mm x 20mm.

Submissions for the "Image of the Month" can be made at, topconmedical.com/imageofthemonth.

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