
👁 What is Schnyder Crystalline Corneal Dystrophy (SCCD)?Schnyder Crystalline Corneal Dystrophy (SCCD) is a rare genetic disorderin which sparkling, needle-like cholesterol or lipid crystalsaccumulate in the central cornea, often creating a shimmering appearance.🔍 FeaturesAutosomal dominant inheritance, but sporadic cases can occurCrystals are composed of cholesterol or lipids,deposited in the ..

👁 What is Fleck Corneal Dystrophy (FCD)?Fleck Corneal Dystrophy (FCD) is a rare, inherited corneal conditionin which small, freckle-like grayish opacities appear throughout the corneal stroma.🧬 Key CharacteristicsOpacities are confined to the stroma, not affecting the epitheliumThey are scattered throughout all stromal layers, often asymmetricallyUsually bilateral, but can also appear unilater..

👁 What is Central Cloudy Dystrophy of Francois (CCDF)?Central Cloudy Dystrophy of Francois (CCDF) is a rare, inherited corneal conditionfirst described by the French ophthalmologist Francois, hence its name.It is characterized by irregular, crocodile shagreen–like opacities in the posterior central corneal stroma.🧬 Key CharacteristicsInherited in an autosomal dominant (AD) patternOften associa..

👁 What is Posterior Amorphous Stromal Dystrophy (PASD)?Posterior Amorphous Stromal Dystrophy (PASD) is a rare, inherited corneal conditioncharacterized by irregular, grayish, wave-like opacities in the posterior corneal stroma.🧬 Inheritance and OnsetOften present at birth or early childhoodPassed down through autosomal dominant inheritance 🔍 Key FeaturesOpacities are limited to the posterior ..

👶 What is Congenital Stromal Corneal Dystrophy (CSCD)?Congenital Stromal Corneal Dystrophy (CSCD) is a very rare genetic eye disorderpresent from birth, characterized by snowflake or feather-like stromal opacitiesappearing bilaterally in both the central and peripheral cornea.🔍 What happens in CSCD?Vision is often poor from early infancyIt can interfere with normal visual development, leading ..

🐊 What is Crocodile Shagreen?During a routine eye exam, sometimes you may come across a grayish, crocodile skin–like pattern on the back layer of the cornea. This condition is called Crocodile Shagreen.It typically appears in the posterior stromal layer of the cornea, near Descemet’s membrane, and presents as a mosaic pattern of small gray polygonal opacities—hence the name.🔍 Other NamesPoster..