by destroying outer retinal tissue, thus reducing the oxygen requirements of the retina, and increasing oxygen delivery to the remaining retina through alterations in oxygen diffusion from the choroid.
Laser Photocoagulation: Laser photocoagulation may be used in small, localized retinal detachments. This procedure involves using a laser to create minor burns around the detached area, sealing the tear, and reattaching the retina.
when the retinal tear is small or the detachment is slight. The surgeon points the laser beam through a contact lens to burn the area around the retinal tear.
I believe you are referring to the Argon Green laser? It's principal uses in ophthalmology are in retinal photocoagulation for vitreoretinal surgeries and diabetic retinopathy.
The most common risks of laser photocoagulation therapy are mild discomfort at the beginning of the procedure and the possibility that a second laser treatment will be needed to reattach the retina securely.
Laser photocoagulation is commonly used to treat diabetic retinopathy, a serious eye condition that can lead to vision loss or blindness. The procedure helps to seal leaking blood vessels and reduce abnormal blood vessel growth in the retina.
Preparation for photocoagulation therapy consists of eye drops that dilate the pupil of the eye and numb the eye itself. The laser treatment is painless, although some patients require additional anesthetic for sensitivity to the laser light.
Laser surgery by an opthalmologist is a common treatment for retinal hemorrhages, in which a laser beam is used to remove or seal off damaged or bleeding blood vessels in the retina.
The procedure stops leakage of abnormal blood vessels by burning them to slow the progress of the disease.
Photocoagulation therapy is a method of treating detachments (tears) of the retina (the layer of light-sensitive cells at the back of the eye) with an argon laser. The high-intensity beam of light from the laser is converted into heat.
One of the main treatments of retinopathy treatment is laser photocoagulation. This is a harmless laser treatment and patients may go home after the procedure is complete.
The alternative to laser capsulotomy is surgical capsulotomy
Retinal tears are delicate and potentially sight-threatening conditions that require prompt medical attention. Laser surgery is a standard treatment method to repair retinal tears and prevent further complications. After undergoing laser surgery for a retinal tear, patients often wonder about the healing process and how long it will take for their eyes to recover. The healing duration can vary from person to person and depends on various factors, including the extent of the retinal tear, the individual's overall health, and the specific characteristics of their eyes. While each case is unique, understanding the general timeline and stages of healing can provide insight into what to expect after laser surgery for a retinal tear.