Dec 6, 2024 · Coloboma happens when a baby’s eye doesn’t develop normally during pregnancy because of abnormal or changed genes that affect eye development. Coloboma sometimes …

A coloboma (from the Greek κολόβωμα, meaning "defect") [1] is a hole in one of the structures of the eye, such as the iris, retina, choroid, or optic disc.

Jul 16, 2025 · A coloboma describes conditions where normal tissue in or around the eye is missing at birth.

What is a coloboma? A coloboma is an area of missing tissue in your eye. Colobomas are present in a person’s eye when they’re born. They can affect one or both eyes.

Coloboma is derived from the Greek koloboma, meaning mutilated, curtailed, or with defect. The term is used to describe ocular defects of the eyelids, iris, lens, ciliary body, zonules, choroid, …

Jun 9, 2025 · If you're concerned about a congenital eye condition, it's important to understand the potential impact. Learn about coloboma, its effects on vision, and available treatments.

Sep 11, 2024 · A coloboma is when tissue is missing from the eye. Learn about the causes, symptoms, and treatment options for this condition today.

Mar 4, 2025 · Coloboma is a birth defect resulting from the incomplete closure of the embryonic optic fissure during eye development, leading to a gap or notch in various parts of the eye, …

Oct 19, 2025 · Coloboma eye is a congenital condition that can be concerning, characterized by the absence of normal tissue in one or more parts of the eye, affecting structures such as the …

Oct 27, 2025 · A coloboma is a condition that occurs when tissue is missing from inside or around the eye. At birth, colobomas can impact both eyes or just one and the type depends on where …