Which laser treatment is used to treat closed angle glaucoma?

Which laser treatment is used to treat closed angle glaucoma?

Laser peripheral iridotomy is the standard first-line treatment in closed angle glaucoma and eyes at risk for this condition. It has been used since 1984 both as treatment and prevention of the disease.

What type of surgery is performed to treat glaucoma?

Glaucoma surgeries include the delicate, microscopic incisional trabeculectomy (with or without ExPRESS microshunt implantation), tube shunt implantation (a shunt is a glaucoma drainage device), and cyclophotocoagulation . There are also newer procedures called MIGS, or minimally invasive glaucoma surgery .

Is a procedure performed to treat glaucoma?

What is glaucoma implant surgery? This type of surgery is used to treat several types of glaucoma, including congenital glaucoma, neovascular glaucoma, and glaucoma caused by an injury. It’s done in a hospital and usually takes 1 to 2 hours.

How is Iridoplasty performed?

Iridoplasty is most often performed with an argon laser and topical anesthesia in an outpatient setting. The surgeon applies one drop of 2% pilocarpine to stretch the iris and maximize access to the peripheral iris.

What is iridotomy laser surgery?

Laser iridotomy is a treatment for narrow-angle glaucoma. In laser iridotomy, a small hole is placed in the iris to create a hole for fluid to drain from the back of the eye to the front of the eye.

What is closed angle glaucoma?

Angle-closure glaucoma, also called closed-angle glaucoma, occurs when the iris bulges forward to narrow or block the drainage angle formed by the cornea and iris. As a result, fluid can’t circulate through the eye and pressure increases.

What is trabeculoplasty laser surgery?

Laser trabeculoplasty uses a very focused beam of light to treat the drainage angle of the eye. This surgery makes it easier for fluid to flow out of the front part of the eye, decreasing pressure in the eye. There are two types of laser trabeculoplasty: Argon laser trabeculoplasty (ALT).

What procedure is performed to treat open-angle glaucoma?

Treatments for open-angle glaucoma include medications (usually eye drops), laser trabeculoplasty (a procedure that improves drainage of eye fluid through the spongy tissue located near the cornea, called the trabecular meshwork), and surgery.

What is the difference between iridotomy and Iridoplasty?

Currently, opinion is that laser peripheral iridotomy (LPI) alone is not sufficient to prevent disease progression. Laser peripheral iridoplasty (LPIP) is an alternative and effective way of widening the angle recess in eyes that are affected by primary angle closure (PAC).

Which is the best treatment for closed angle glaucoma?

Peripheral Iridotomy. This is a laser treatment that creates two tiny drainage holes in your iris. It is used to treat both acute and chronic closed-angle glaucoma. Surgical Iridectomy. In this less-common treatment, a surgeon makes a small triangular opening in your iris.

What kind of laser treatment is used for glaucoma?

This is a laser treatment that creates two tiny drainage holes in your iris. It is used to treat both acute and chronic closed-angle glaucoma. Surgical Iridectomy. In this less-common treatment, a surgeon makes a small triangular opening in your iris. If you have a family history of glaucoma, you should have your eyes checked regularly.

What are the different types of glaucoma surgery?

There are a few different types of surgery for glaucoma that can help lower the pressure in your eye: 1 Trabeculectomy (“tra-BECK-yoo-LECK-toh-mee”) 2 Glaucoma implant surgery 3 Minimally invasive glaucoma surgery (MIGS) More

How is a shunt used in glaucoma surgery?

In this operation, the surgeon implants a tiny tube, or shunt, onto the white of your eye. The tube helps extra fluid drain out of your eye, lowering your eye pressure. Usually, you’ll be awake during this surgery — but you’ll get numbing medicine and medicine to help you relax.