What Is YAG Capsulotomy?
After cataract surgery, the thin membrane (posterior capsule) that holds the new lens implant in place can sometimes become cloudy over months or years, a condition known as posterior capsule opacification, or “secondary cataract.” This isn’t a return of the original cataract, but a natural, film-like clouding of that supporting membrane, usually noticed as gradually blurring vision or increased glare. YAG laser capsulotomy treats this by creating a small opening in the centre of the cloudy capsule, letting light pass through clearly again.
What to Expect
The Procedure
Performed as an outpatient laser treatment taking just a few minutes, using anaesthetic and dilating drops beforehand, with no incisions or needles involved.
Recovery
Vision improvement is usually noticed within a day or two, and it’s typically a one-off treatment that rarely needs repeating.
Why Choose Mr Miles Parnell
With a high volume of cataract surgery experience and a comprehensive ophthalmology background, Mr Parnell is well practised in recognising and treating posterior capsule opacification accurately and efficiently.
FAQs
Is YAG capsulotomy the same as having cataract surgery again?
No. It’s a quick laser procedure that clears a cloudy membrane behind your existing lens implant, not a repeat of the original cataract operation.
Is YAG capsulotomy painful?
No, it’s a painless outpatient procedure performed with anaesthetic eye drops only, taking just a few minutes.
How soon will my vision improve after YAG capsulotomy?
Most patients notice clearer vision within a day or two of the procedure.
Does posterior capsule opacification come back after treatment?
No, once the laser opening is made in the capsule, the clouding does not return in that area.