A 69-year-old woman was referred to the retina service for abnormal posterior segment findings.The patient’s medical history ...

Intravitreal fluorescein angiography (IVFA) is also warranted to detect any abnormalities within the retinal vasculature such as microaneurysms, hemorrhages, IRMA, ischemia and areas of ...

Diabetic retinopathy is a complication of diabetes that causes damage to the blood vessels in the retina. Learn about its causes, ... To perform fluorescein angiography, ...

Fluorescein angiography: a physiologic study that defines the retinal vasculature, identifying areas of poor perfusion (ischemia), macular edema or neovascularization (Figure 3); and ...

Argon-laser retinal photocoagulation therapy, introduced during the 1960s, has had an important effect on proliferative diabetic retinopathy and on diabetic macular edema, as demonstrated by two ...

A prospective, multicenter, longitudinal observational study found that diabetic retinopathy worsening could be associated with fluorescein angiography predominantly peripheral lesions over 4 years.

More information: Mohamed Ashraf et al, Disparity of microaneurysm count between ultrawide field colour imaging and ultrawide field fluorescein angiography in eyes with diabetic retinopathy ...

Diabetic retinopathy can be diagnosed and graded with the use of a newer scanning technology called ultra-wide field imaging, a system that generates high-quality pictures showing most of the retina.

Diabetic retinopathy is the leading cause of blindness in adults. ... Fluorescein angiography: ... It occurs in about 1 out of every 15 people with diabetes. Retinal detachment: ...

Nearly 40 million Americans have diabetes, and nearly half of those folks will develop diabetic retinopathy. In that condition, diabetes causes damage to the blood vessels of the retina.