What is uveal coloboma?

This coloboma can present as an iris coloboma (the iris is the colored part of the eye), with the traditional "keyhole" or "cat-eye" appearance to the iris, and/or as a chorio-retinal coloboma, where the retina in the lower-inside corner of the eye is missing.

This answer is based on source information from  the National Institute of Diabetes and Digestive and Kidney Diseases

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.