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Results 1 - 1 of 1 for Tissue ischemia
  1. Diabetic Retinopathy: Causes, Symptoms, Treatment Video (American Academy of Ophthalmology)  
    ... retina can close off. This is called macular ischemia . When that happens, blood cannot reach the macula. ... vision. These new blood vessels can form scar tissue. Scar tissue can cause problems with the macula ...
    https://www.aao.org/eye-health/diseases/what-is-diabetic-retinopathy - Videos