Laser photocoagulation
Laser Photocoagulation
Laser photocoagulation (/ˈleɪzər ˌfoʊtoʊkoʊæɡjʊˈleɪʃən/) is a medical procedure used primarily in the treatment of certain eye conditions. The term is derived from the Greek words "photo" meaning light, and "coagulation" referring to the process of clotting blood.
Procedure
Laser photocoagulation involves the use of a laser to seal or destroy abnormal, leaking blood vessels in the retina. The procedure is often used to treat conditions such as diabetic retinopathy, macular degeneration, and retinal vein occlusion.
History
The technique of laser photocoagulation was first introduced in the 1960s. It was initially used to treat diabetic retinopathy, a condition that can lead to vision loss in people with diabetes.
Risks and Complications
Like all medical procedures, laser photocoagulation carries some risks. These can include vision loss, eye pain, infection, and bleeding. However, the procedure is generally considered safe and effective for treating a range of eye conditions.
See Also
References
External links
- Medical encyclopedia article on Laser photocoagulation
- Wikipedia's article - Laser photocoagulation
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