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Sometimes, congenital or acquired conditions can cause heterochromia. A congenital condition is something you’re born with. An acquired condition is one you develop later in life. Many different conditions can affect melanocytes, which are specialized cells that produce melanin. One common example is Horner syndrome. Some babies are born with ...
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Causes and Risk Factors for Heterochromia. When you’re born with different-colored eyes, it’s called congenital heterochromia. Conditions that can cause this include: Benign...
Sep 8, 2020 · Some circumstances that can result in acquired heterochromia include: Eye trauma or injury. Eye surgery. Swelling as a result of uveitis. Ocular melanosis. Tumors of the iris, whether malignant or benign. Glaucoma. Fuchs’ heterochromic cyclitis. Pigment dispersion syndrome. Acquired Horner’s syndrome. SEE RELATED: Celebrities with ...
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Nov 2, 2021 · This is called acquired heterochromia. When heterochromia is acquired, it may be the result of: Eye injury. Eye surgery. Uveitis. Glaucoma. Glaucoma medication. Diabetes. Eye tumors (benign or cancerous) Central retinal vein occlusion (CRVO) LEARN MORE ABOUT the causes of heterochromia. Types and symptoms of heterochromia
Apr 19, 2021 · von Recklinghausen disease. Bourneville disease. Parry-Romberg syndrome. When a person gets heterochromia later in life, this is called acquired heterochromia. Causes of acquired heterochromia include: Eye injury. Bleeding in the eye. Swelling, due to iritis or uveitis. Eye surgery.
Jun 25, 2023 · Continuing Education Activity. Heterochromia or heterochromia iridum indicates a difference between the color of the two irises. It usually involves the whole iris and can less commonly affect only part of the iris (sectoral heterochromia). It is an often under-recognized sign of both systemic and ocular congenital or acquired diseases.
2 days ago · Heterochromia is most often the result of a genetic mutation. In some cases, it can be caused by an eye injury or an underlying disease, such as a benign eye tumor (called iris nevus) or cancerous tumors (like ocular melanoma ). This article describes the different types and causes of heterochromia.