Ectropion surgery — correction of an outward-rolling eyelid — typically costs $800 to $2,500 for a dog or cat, depending on whether one lid or several are involved and whether it's combined with correction of the opposite condition, entropion, in the same anesthetic event.
If you've searched both "entropion" and "ectropion" and aren't sure which one applies to your pet, you're not alone — they're near-opposite conditions with easily confused names.
Entropion vs. ectropion — the two-second version
Entropion rolls the eyelid margin inward, so eyelashes and fur rub directly against the cornea. Ectropion rolls the eyelid margin outward, so the inner, normally hidden surface of the lid — the conjunctiva — is exposed to air, dust, and irritation instead of sitting protected against the eye. This page covers ectropion: the droopy, outward-sagging lower lid look most associated with breeds like Bloodhounds, Saint Bernards, Cocker Spaniels, Basset Hounds, and Great Danes.
When it needs surgery, and when it doesn't
A lot of ectropion in loose-skinned, droopy-eyed breeds is simply normal conformation for the breed and doesn't need surgery at all — it's part of what the standard for that breed's face looks like. The bar for operating is symptoms, not appearance: recurrent conjunctivitis, thick mucous discharge, visible redness or irritation of the exposed conjunctiva, corneal exposure or ulceration, or a pet who is visibly uncomfortable and squinting or rubbing at the eye.
It's also worth ruling out a secondary cause before assuming it's purely conformational. Facial nerve paralysis and scar tissue from a prior injury can both pull a lid outward in a way that looks like classic breed-related ectropion but has a different underlying cause — one your vet will want to identify, since correcting the eyelid alone won't fix a nerve problem.
What the surgery involves
The standard technique is a wedge resection: under general anesthesia, the surgeon removes a small, precisely measured triangular section of the lower eyelid and the underlying conjunctiva, then sutures the edges back together. Shortening the lid this way pulls the margin back up against the eye where it belongs. It's usually a relatively short, outpatient soft-tissue procedure — most pets go home the same day.
In breeds where both entropion and ectropion affect different parts of the same eyelid (not uncommon in very loose-faced breeds), a single surgery can correct both in one anesthetic event, which is more efficient and less costly overall than two separate procedures — a good question to raise with your surgeon if your pet has mixed lid conformation.
Recovery
- Same day or overnight: most pets go home the day of surgery.
- E-collar: required for 10 to 14 days to prevent rubbing or scratching at the sutures.
- Lubricating drops or ointment: commonly prescribed for the first 1-2 weeks while the eye finishes healing.
- Sutures: typically dissolvable or removed at a recheck around 10 to 14 days.
- Swelling and mild bruising: normal for the first several days, improving steadily.
- Follow-up: a recheck to confirm the lid is sitting correctly and the cornea is healthy.
Call your vet if there's significant swelling that worsens rather than improves after day 3, discharge with signs of infection, or if your pet manages to remove the cone and rub at the site.
Will it come back?
Recurrence is uncommon when the correction is properly sized to the individual eyelid, but it's more likely in breeds with very loose, heavy facial skin, where the underlying tissue laxity that caused the problem in the first place doesn't fully go away. A small number of pets need a second, usually smaller, revision surgery years later — worth mentioning honestly rather than promising a permanent fix in every case.
Who isn't a candidate
- Other: Mild, non-symptomatic ectropion in a breed where a loose lower lid is simply normal conformation (Bloodhounds, Saint Bernards, and other giant/loose-skinned breeds) — surgery is for pets with recurrent conjunctivitis, corneal irritation, or visible discomfort, not for cosmetic correction of a breed-standard trait.
- Other: Ectropion that is actually secondary to facial nerve paralysis or a healing scar pulling the lid outward — the underlying cause needs to be identified and, where possible, addressed, since correcting the eyelid alone won't fix a nerve problem.
- Concurrent condition: Active, unresolved eye infection or severe dry eye (keratoconjunctivitis sicca) — these are usually treated first, because operating on inflamed tissue makes healing less predictable and a dry eye needs its own diagnosis before any lid-shortening surgery.
Common questions
What is ectropion in dogs, and which breeds are prone to it?
An outward-rolling of the eyelid margin, most often the lower lid, which exposes the normally hidden conjunctiva to irritation and drying. It's most common in breeds with loose, heavy facial skin — Bloodhounds, Saint Bernards, Basset Hounds, Cocker Spaniels, Newfoundlands, and Great Danes among them — and in many of these breeds, mild ectropion is just normal conformation rather than a medical problem.
How much does ectropion surgery cost?
Typically $800 to $2,500, depending on how much correction is needed and whether the opposite lid, or the opposite condition (entropion), is corrected in the same surgery. Combining corrections in one anesthetic event is usually more cost-effective than separate procedures.
What's the difference between entropion and ectropion?
Entropion rolls the eyelid inward, so fur and lashes rub the cornea; ectropion rolls it outward, exposing the inner conjunctiva to irritation. They're opposite conditions that sometimes coexist in the same very loose-skinned breeds.
Is ectropion surgery necessary if my dog isn't bothered by it?
Not usually. Surgery is recommended when ectropion is causing symptoms — recurring conjunctivitis, discharge, corneal irritation or ulceration, or visible discomfort — rather than for appearance alone. Mild, asymptomatic ectropion in a breed where it's a normal trait is typically just monitored.
How long is recovery after ectropion surgery, and can it come back?
Most pets go home the same day or after one night, wear an E-collar for 10 to 14 days, and have sutures removed or checked at that point. Recurrence is uncommon with a properly sized correction, but it's more likely in breeds with very loose facial skin — a small minority of pets need a smaller revision surgery years later.
Sources
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