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激光在医学上首先应用于眼科,因为眼球的屈光间质是透明的,有利于应用激光射入眼底的视网膜脉络膜,而达到治疗目的。近十几年来,全国各地应用各种激光治疗网膜裂孔及虹荐打孔等,已有不少成果,但用氦—氖激光治疗眼病的报导仍较少。本文报导我院于去年开始应用低功率氦—氖激光治疗中心性网膜脉络膜病变20例初步探讨。
Laser first applied to ophthalmology in medicine, because the eye’s refractive interstitial is transparent, is conducive to the application of laser light into the retinal choroid, and achieve the purpose of treatment. In the past ten years or so, there have been many achievements in applying various kinds of lasers to treat retinal breaks and perforated holes in Hong Kong. However, there are still few reports of eye diseases treated with helium-neon laser. This article reports our hospital in the beginning of last year, the application of low-power helium-neon laser treatment of central retinal chorioretinal lesions in 20 cases.