二极管激光小梁成形术

Diode laser trabeculoplasty.

作者信息

Vicary D L

机构信息

Glaucoma Clinic, Repatriation General Hospital, Greenslopes, Queensland, Australia.

出版信息

Aust N Z J Ophthalmol. 1991 Nov;19(4):305-7. doi: 10.1111/j.1442-9071.1991.tb00677.x.

DOI:10.1111/j.1442-9071.1991.tb00677.x

PMID:1789969

Abstract

Diode laser is a solid state Gallium Aluminium Arsenide (Ga AlAs) laser with a wavelength of approximately 800 nm (near infrared radiation). It has a similar penetration to, and absorption within the ocular tissues as, Krypton red. Diode laser trabeculoplasty (DLT) was carried out on 20 glaucomatous eyes resulting in a mean fall in intraocular pressure of 6.35 mmHg at one month and 6.45 mmHg at three months. Over this early period DLT has an effect similar to argon laser trabeculoplasty (ALT) in the management of open-angle glaucoma.

摘要

二极管激光器是一种固态砷化镓铝（Ga AlAs）激光器，波长约为800纳米（近红外辐射）。它在眼组织中的穿透和吸收情况与氪红激光相似。对20只青光眼眼进行了二极管激光小梁成形术（DLT），术后1个月平均眼压下降6.35 mmHg，3个月时下降6.45 mmHg。在这一早期阶段，DLT在开角型青光眼的治疗中效果与氩激光小梁成形术（ALT）相似。