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Fuchs dystrophy, also referred to as Fuchs endothelial corneal dystrophy (FECD) and Fuchs endothelial dystrophy (FED), is a slowly progressing corneal dystrophy that usually affects both eyes and is slightly more common in women than in men. Although early signs of Fuchs dystrophy are sometimes seen in people in their 30s and 40s, the disease ...
Recurrent corneal erosions may occur. The hallmark of Schnyder corneal dystrophy is the accumulation of crystals within the corneal stroma which cause corneal clouding typically in a ring-shaped fashion. [citation needed] Posterior corneal dystrophies – Fuchs corneal dystrophy presents during the fifth or sixth decade of life. The ...
Krukenberg's spindle is the name given to the pattern formed on the inner surface of the cornea by pigmented iris cells that are shed during the mechanical rubbing of posterior pigment layer of the iris with the zonules that are deposited as a result of the currents of the aqueous humor.
When affected by some reason, such as Fuchs' dystrophy or a trauma during cataract removal, endothelial cells suffer mortality or damage. [1] The corneal endothelial cells normally do not undergo mitotic cell division, and cell loss results in permanent loss of function.
Hassall–Henle bodies are small transparent growths on the posterior surface of Descemet's membrane at the periphery of the cornea.These bodies contain collagenous matter in which numerous cracks and fissures are filled with extrusions of the corneal endothelium.
Posterior polymorphous corneal dystrophy (PPCD; sometimes also Schlichting dystrophy) is a type of corneal dystrophy, characterised by changes in Descemet's membrane and endothelial layer. Symptoms mainly consist of decreased vision due to corneal edema. In some cases they are present from birth, other patients are asymptomatic.
Marshall syndrome is a genetic disorder of the connective tissue [2] that can cause hearing loss.The three most common areas to be affected are the eyes, which are uncommonly large, joints and the mouth and facial structures.
Limb girdle muscular dystrophy: Neurology Autosomal recessive DYSF: 1/10 Libya Tay–Sachs disease: Neurology Autosomal recessive HEXA: 1/110 Morocco 11-β-hydroxylase deficiency: Endocrinology Autosomal recessive CYP11B1: 1/30–1/128 Morocco