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Monthly Archives: March 2014

Diabetic Ischaemic maculopathy

Diabetic Ischaemic maculopathy

Ischaemic maculopathy Signs are variable and the macula may look relatively normal despite reduced visual acuity. In other cases PPDR may be present. FA shows capillary non-perfusion at the fovea (an enlarged FAZ) and frequently other areas of capillary non-perfusion at the posterior pole and periphery. Source:  Ophthalmology Atlas(Photos of cases)   Diabetic Ischaemic maculopathy Read More »

Diabetic Diffuse Maculopathy

Diabetic Diffuse Maculopathy

Diabetic Diffuse Maculopathy Signs. Diffuse retinal thickening, which may be associated with cystoid changes. Severe oedema  may render localization of the fovea impossible FA shows late diffuse hyperfluorescence which may assume a central flower-petal pattern if CMO is present. Source:  Ophthalmology Atlas(Photos of cases) Diabetic Diffuse Maculopathy Read More »

Diabetic Focal Maculopathy

Diabetic Focal Maculopathy

Diabetic Focal Maculopathy Signs. Well-circumscribed retinal thickening associated with complete or incomplete rings of exudates FA shows late, focal hyperfluorescence due to leakage, and good macular perfusion Source:  Ophthalmology Atlas(Photos of cases) Diabetic Focal Maculopathy Read More »

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