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YAG capsulotomy uses a laser to make an opening in the cloudy capsule. This allows light to pass through, providing clear vision. YAG laser capsulotomy is recognized as the standard treatment for this condition.
What Is a Posterior Capsulotomy? A YAG laser posterior capsulotomy is a procedure done to help remove scar tissue after you’ve had a lens replacement.
Posterior capsulotomy (or YAG laser capsulotomy) is laser surgery you might need sometime after cataract surgery. It helps you see clearly if your vision becomes cloudy again. When you have cataract surgery, your ophthalmologist removes your eye's cloudy lens. They replace it with a clear, artificial intraocular lens (IOL).
YAG laser capsulotomy (also known as posterior capsulotomy) is a quick, simple follow-up procedure that uses a special laser to treat posterior capsule opacification (PCO). Also known as secondary cataracts, PCO is when your vision is getting cloudy again after a previous cataract surgery.
A YAG laser capsulotomy takes about 5 minutes, and you can go home the same day. Researchers say this procedure has a success rate of about 95 percent, meaning it almost always clears your vision. Up to 2 in 5 people who have cataract surgery develop secondary cataracts later.
A recent study postulates that Nd:YAG laser capsulotomy may have a negative impact on the filtering bleb, causing subsequent loss of IOP control. 4 The researchers recommend caution when using the Nd:YAG in eyes that have undergone filtering surgery.
YAG capsulotomy is a common laser surgery that treats the effects of PCO. The term YAG — which stands for yttrium, aluminum and garnet — describes the laser used during the procedure and the crystals used to generate it.