J Korean Ophthalmol Soc.  1986 Oct;27(5):789-794.

A Case of Treatment of Macular Subretinal Neovascularization with the Red-Light Krypton Laser

Affiliations
  • 1Department of Ophthalmology, Korea Veterans Hospital, Seoul, Koroa.
  • 2Dr. Chung's eye Clinic, Korea.

Abstract

A case of macular subretinal neovascular membrane was treated by red-light krypton photocoagulation. We used continuous red-light krypton laser(647.1nm) because this light is not absorbed by the hemoglobin in the retinal hemorrhage or by the macular luteal pigment(Xanthophyll). 3 weeks after treatment there was no specific change in the treated area. 6 weeks later, we found that the treated area showed some regression of subretinal neovascular membrane. After 3 monthes, the destruction of the subretinal neovascular membrane was complete, and the visual acuity was improved.


MeSH Terms

Krypton*
Light Coagulation
Membranes
Retinal Hemorrhage
Visual Acuity
Krypton
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