WebbIris/Pupil. Iris is heavily pigmented. Sphincter muscle to constrict or dilate the pupil. Pupil is the hole through which light passes. Pupil diameter ranges from about 3-7 mm. Area of 7-38 square mm (factor of 5) Eye … Webb2 View of the normal retina with OCT; 3 View of the retinal pathologies with OCT. 3.1 Age-related macular degeneration (AMD) 3.2 Diabetic macular edema (DME) 3.3 Retinal vein …

Retinal thickness at the posterior pole in glaucoma and ocular ...

WebbPosterior chamber. The back part of the eye's interior. Pupil. The opening in the middle of the iris through which light passes to the back of the eye. Retina. The light-sensitive nerve layer that lines the inside of the back of … WebbEpiretinal membrane (ERM) is caused by a fibroglial proliferation on the surface of the retina. Patients with vitreomacular traction syndrome are treated with ocriplasmin; however, it usually has little effect on the treatment of ERM. 1,2 Whereas, some patients do show auto-peeling and spontaneous release of ERM without posterior vitreous … barbara ingle obituary

Retina: Anatomy, Function & Common Conditions - Cleveland Clinic

WebbAs stated in the original classification, “the unifying principle underlying this classification is the following: the more posterior the disease and the greater the amount of involved retinal vascular tissue, the more serious … WebbIntroduction. Usually unilateral, posterior melanocytoma presents clinically as an intense black or dark brown mass that may be confined to the optic disk and deeper portions of the optic nerve, but it frequently extends into the nerve fiber layer of the retina and the choroid. 1,2 Although suspected to be a congenital lesion, optic disk melanocytoma is generally … WebbThe posterior poles of both eyes show a virtually symmetric fundus picture consisting of yellowish spots below the level of the retinal vessels. They are often ill-defined and … barbara inden