Laser Eye Treatments for Glaucoma and More at OC Eye Institute in Laguna Hills and Santa Ana, CA
Advanced laser technology has transformed the way many serious eye conditions are treated, offering patients effective, minimally invasive solutions that can be performed right in our office in just minutes. At OC Eye Institute in Laguna Hills and Santa Ana, CA, Dr. George Salib offers a range of in-office laser eye treatments — including Selective Laser Trabeculoplasty (SLT) for glaucoma, Laser Peripheral Iridotomy (LPI) for angle-closure prevention, and YAG capsulotomy for posterior capsule opacification following cataract surgery. Call (949) 770-1322 - Laguna Hills Office or (949) 770-1322 - Santa Ana Office to learn more or schedule an evaluation today.
Selective Laser Trabeculoplasty (SLT) for Glaucoma
Glaucoma is a leading cause of irreversible vision loss, and one of the primary goals of its management is reducing elevated intraocular pressure (IOP) to protect the optic nerve. Traditionally, this has been accomplished with daily prescription eye drops — an effective approach, but one that requires consistent use and can be associated with side effects and long-term cost. Selective Laser Trabeculoplasty (SLT) is a modern laser therapy that provides an alternative or complement to eye drop therapy for managing elevated eye pressure.
SLT works by targeting specific pigmented cells in the trabecular meshwork — the drainage network inside the eye responsible for regulating aqueous humor outflow. By selectively stimulating these cells with precisely calibrated laser energy, SLT improves the drainage of fluid from the eye, thereby reducing intraocular pressure. Unlike older laser techniques, SLT is “selective” in that it leaves the surrounding tissue largely intact, making it repeatable if pressure rises again over time. The entire procedure is performed right in our clinic using only numbing eye drops and takes just a few minutes. Most patients experience minimal discomfort and can return to their regular activities the same day.
SLT is now considered a first-line treatment option for open-angle glaucoma and ocular hypertension, and is available to patients in Laguna Hills and Santa Ana, CA at OC Eye Institute. Studies have shown that SLT is effective in achieving clinically meaningful IOP reduction in a significant proportion of patients, and some are able to reduce or eliminate their reliance on glaucoma eye drops following the procedure. Dr. Salib will evaluate your glaucoma status, current IOP, and overall eye health to determine whether SLT is appropriate for you.
Laser Peripheral Iridotomy (LPI) for Angle-Closure Prevention
Acute angle-closure glaucoma is a serious and potentially sight-threatening condition that occurs when the drainage channels through which fluid exits the eye become suddenly blocked, causing a rapid and dangerous spike in intraocular pressure. Symptoms of an acute attack include sudden severe eye pain, headache, nausea, halos around lights, and rapidly blurring vision — and it requires immediate treatment to prevent permanent vision loss.
Fortunately, for patients whose eye anatomy places them at risk for angle closure, a preventative laser treatment called Laser Peripheral Iridotomy (LPI) can dramatically reduce this risk. During LPI, Dr. Salib uses a laser to create a tiny opening in the peripheral iris — the colored part of the eye. This small opening creates an alternate pathway for fluid to flow, equalizing the pressure between the front and back chambers of the eye and preventing the drainage angle from closing. Like SLT, LPI is performed in our clinic using only numbing eye drops and takes just a few minutes. It is a quick, effective, and well-tolerated procedure that provides lasting protection for at-risk patients.
Our team carefully examines all patients for signs of narrow or occludable drainage angles during routine eye examinations. If we identify that you may be at risk for angle closure, we will counsel you on your options and explain why preventative LPI may be recommended before a serious event occurs.
YAG Capsulotomy for Posterior Capsule Opacification
Following cataract surgery, some patients develop a condition called posterior capsule opacification (PCO) — sometimes referred to as a “secondary cataract.” During cataract surgery, the natural clouded lens is removed while the thin capsule that holds it in place is preserved to support the new intraocular lens (IOL). Over time, this capsule can become cloudy as residual lens cells proliferate along its surface. The result is a gradual return of blurred, hazy vision — similar to looking through frosted glass.
PCO is common, occurring in a meaningful proportion of cataract surgery patients, and is a completely normal part of the healing process. It is not a complication or a sign that the original surgery went wrong — it is simply how some eyes respond to the procedure. The good news is that it is easily and painlessly corrected with a laser procedure called YAG capsulotomy. Using only numbing eye drops, Dr. Salib uses a YAG laser to create a small, precise opening in the cloudy posterior capsule, instantly restoring a clear visual pathway. The procedure takes just a few minutes in the clinic and most patients notice an immediate improvement in their vision. Learn more about our full range of cataract procedures or call (949) 770-1322 - Laguna Hills Office or (949) 770-1322 - Santa Ana Office to schedule an evaluation at OC Eye Institute in Laguna Hills and Santa Ana, CA.
Frequently Asked Questions About Laser Eye Treatments
What is Selective Laser Trabeculoplasty (SLT) and how does it treat glaucoma?
SLT is a modern, minimally invasive laser therapy that reduces elevated intraocular pressure in patients with open-angle glaucoma or ocular hypertension. It targets pigmented cells in the trabecular meshwork — the eye’s drainage network — to improve fluid outflow and lower eye pressure. The procedure is performed in our clinic in just a few minutes using only numbing drops and requires no incisions. Call OC Eye Institute at (949) 770-1322 - Laguna Hills Office or (949) 770-1322 - Santa Ana Office to find out whether SLT is right for you.
Is SLT a permanent solution for glaucoma?
SLT is highly effective at reducing intraocular pressure, but its effects may diminish over time for some patients — typically over a period of years. The good news is that SLT is repeatable: because it targets cells selectively without damaging surrounding tissue, the procedure can be performed again if IOP rises in the future. Some patients are able to reduce or eliminate eye drop medications after SLT, while others use it as a complement to their existing glaucoma management. Dr. Salib will set realistic expectations during your consultation at OC Eye Institute in Laguna Hills and Santa Ana, CA.
What is Laser Peripheral Iridotomy and who needs it?
Laser Peripheral Iridotomy (LPI) is a preventative laser procedure for patients whose eye anatomy makes them susceptible to acute angle-closure glaucoma — a potentially serious condition in which the eye’s drainage channels become suddenly blocked, causing a dangerous rise in pressure. LPI creates a tiny opening in the iris to allow fluid to flow freely and prevent this blockage from occurring. It is recommended for patients with narrow drainage angles identified during a dilated eye examination. The procedure is quick, painless, and performed right in our office at OC Eye Institute.
What is a YAG capsulotomy and when is it needed?
A YAG capsulotomy is an in-office laser procedure used to treat posterior capsule opacification (PCO), a common occurrence after cataract surgery in which the membrane behind the intraocular lens becomes cloudy, causing blurry or hazy vision. Using a YAG laser and numbing drops only, Dr. Salib creates a precise opening in the cloudy capsule to instantly restore clear vision. The procedure takes just a few minutes and most patients notice an immediate improvement. If your vision has become hazy after cataract surgery, call (949) 770-1322 - Laguna Hills Office or (949) 770-1322 - Santa Ana Office to be evaluated at OC Eye Institute.
Are these laser procedures painful?
All three in-office laser procedures — SLT, LPI, and YAG capsulotomy — are performed using only numbing eye drops. Most patients experience little to no pain during the procedures. Some may notice a mild sensation of pressure or brief flashes of light. After the procedure, mild eye redness or temporary blurry vision may occur but typically resolve within a day. Our team at OC Eye Institute in Laguna Hills and Santa Ana, CA ensures you are comfortable and well-informed before, during, and after every laser treatment.
How long do these laser procedures take?
Each of these laser treatments — SLT, LPI, and YAG capsulotomy — typically takes just a few minutes to perform in our clinic. No surgery center visit or general anesthesia is required. Patients generally return to their normal activities the same day. The brevity and convenience of these procedures is one of the major advantages of modern laser eye care at OC Eye Institute in Laguna Hills and Santa Ana, CA.
How do I schedule a laser eye treatment consultation at OC Eye Institute?
To schedule a consultation for SLT, LPI, YAG capsulotomy, or any other laser eye treatment at OC Eye Institute in Laguna Hills and Santa Ana, CA, call us at (949) 770-1322 - Laguna Hills Office or (949) 770-1322 - Santa Ana Office or use our online appointment form. Dr. Salib will perform a thorough evaluation and recommend the most appropriate treatment plan for your eye health needs. We also welcome referrals from other providers. New patients should visit our new patients page for more information.