#peripheralischemia — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #peripheralischemia, aggregated by home.social.
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Sickle cell retinopathy
In sickle cell disease, widefield fluorescein angiography (FA) is superior for evaluating peripheral ischemia. This imaging modality captures extensive retinal areas, enabling the detection of non-perfusion zones, neovascularization, and other ischemic changes often missed in standard FA. Widefield FA is critical for guiding management strategies, including laser photocoagulation. #SickleCellDisease #WidefieldFA #PeripheralIschemia…
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Sickle cell retinopathy
Sickle cell retinopathy is characterized by peripheral retinal ischemia, which can be effectively visualized using fluorescein angiography (FA). FA reveals areas of non-perfusion and neovascularization, helping to identify the extent of ischemia and guide treatment strategies such as laser photocoagulation to prevent further retinal complications. #SickleCellRetinopathy #FluoresceinAngiography #PeripheralIschemia #RetinaImaging…
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Diabetic retinopathy: Nonperfusion
In diabetic retinopathy, panretinal photocoagulation (PRP) is a standard treatment for managing peripheral ischemia. Fluorescein angiography (FA) and wide-field OCT Angiography (OCTA) are essential for identifying areas of ischemia. These imaging techniques provide detailed maps of retinal perfusion, guiding effective PRP treatment to prevent further disease progression. #DiabeticRetinopathy #PRP #PeripheralIschemia #FA #OCTA…