Q10-Q18: Congenital malformations of eye, ear, face and neck

Q15: Other congenital malformations of eye

Congenital malformations of the eye encompass a diverse array of conditions that are present at birth and affect the structure and function of the eye. These abnormalities can impact various parts of the eye, including the cornea, iris, lens, retina, and eyelids. Causes can include genetic factors, maternal infections during pregnancy, exposure to certain medications or substances, or a combination thereof. Depending on the specific malformation, symptoms can range from cosmetic differences with no impact on vision, to severe visual impairments or blindness. The progression of the condition varies widely as well, with some malformations remaining stable throughout life, while others may worsen with age. The specific systems affected depend on the nature of the malformation, but primarily involve the visual and neural systems.