YAG Laser Capsulotomy

What is YAG Laser Capsulotomy?

Approximately 80% of cataract surgery patients experience improved vision post-surgery, but over time, many develop posterior capsule opacification (PCO). This condition occurs when cells on the posterior capsule proliferate, causing fibrosis and clouding of the lens capsule. As a result, patients may experience blurred vision, glare, and a decrease in visual sensitivity.

YAG Laser Capsulotomy is a precise procedure used to treat PCO. The laser creates a small opening in the center of the posterior capsule, restoring clear vision by allowing light to pass through unobstructed

Treatment

YAG Laser Capsulotomy is a quick and minimally invasive procedure. The process begins with the administration of dilating eye drops to enlarge the pupil, followed by local anesthesia to ensure patient comfort. A special lens is placed on the eye to accurately focus the laser onto the posterior capsule. The laser creates a small opening in the capsule, allowing light to pass through, thereby restoring visual clarity.

Patients may notice flashes of light during the procedure but typically experience little to no discomfort. The entire procedure usually takes 5 minutes or less, and patients can resume normal activities immediately afterward

Post-Treatment Expectations

Following YAG Laser Capsulotomy, any temporary blurred vision typically resolves within 1 to 2 hours. Most patients can resume normal activities on the same day without the need for protective eyewear. Some may experience floaters, which generally subside within a few weeks.

Treatment Risks

While YAG laser capsulotomy is considered a safe and routine procedure, potential risks include ocular inflammation, the formation of small pits in the intraocular lens, and elevated intraocular pressure. Rare complications can include macular edema or retinal detachment. Patients are encouraged to discuss any concerns with their ophthalmologist to fully understand the risks and benefits of the procedure.