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Buphthalmos is a rare condition in which the eyeball becomes abnormally enlarged due to increased intraocular pressure, often seen in infants and young children. The name comes from the Greek word meaning “ox eye,” describing the eye's large and rounded appearance. It is usually linked to congenital glaucoma, a type of glaucoma present at birth. Early diagnosis and treatment are necessary to prevent permanent vision loss.
read more about buphthalmos ...The condition occurs when fluid inside the eye (aqueous humor) cannot drain properly, leading to increased pressure that stretches the eye's outer layers. This rise in pressure causes the eye to enlarge, particularly the cornea and sclera. Buphthalmos is most often associated with congenital glaucoma but can also result from developmental abnormalities or inherited conditions. In some cases, family history may contribute to a higher risk.
Symptoms often appear in infancy or early childhood and may include enlarged eyes, cloudy corneas, excessive tearing, and light sensitivity. Affected children might also show signs of irritability or rubbing their eyes frequently. Parents or caregivers may notice that one or both eyes appear larger than normal. If left untreated, the increased pressure can damage the optic nerve and cause vision loss.
Doctors use several methods to diagnose buphthalmos and determine the extent of damage:
Treatment focuses on lowering intraocular pressure to prevent further eye damage. In most cases, surgery is required to improve fluid drainage and relieve pressure. Medicated eye drops or oral medications may be used before or after surgery to manage pressure levels. Early intervention helps protect developing vision and prevent long-term complications.
If a child's eye appears enlarged or cloudy, seek an urgent evaluation. Buphthalmos can be linked to increased eye pressure and needs prompt attention. Early treatment helps protect developing vision. Parents should watch for signs such as tearing or light sensitivity. Ongoing care supports better long-term outcomes.
Eye enlargement in infancy can signal high eye pressure, which can damage the optic nerve. Early diagnosis can protect developing sight. A pediatric eye specialist can measure pressure and examine the cornea. Waiting can raise the risk of long-term vision loss.
Common signs include tearing, light sensitivity, eye rubbing, and a cloudy-looking cornea. Irritability can happen because bright light hurts. One eye can look larger than the other in some cases. Any combo of these signs should be checked fast.
Surgery is often used to improve fluid drainage. Drops or oral medicine can be used before or after surgery based on the case. Follow-ups track pressure and optic nerve health over time. The care plan can change as the child grows.
Yes, both eyes can be involved. Severity can differ between eyes. Early treatment still matters even when one eye looks worse. Ongoing monitoring helps protect vision.
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