810纳米二极管激光光凝治疗1型早产儿视网膜病变的疗效
[The efficiency of 810 nm diode laser photocoagulation for type1 retinopathy of prematurity].
作者信息
Chen Yi, Li Fangting, Deng Xun, Yin Hong, Liang Jianhong, Zhao Mingwei, Li Xiaoxin
机构信息
Department of Ophthalmology, Peking University People's Hospital, Beijing 100044, China.
Department of Ophthalmology, Peking University People's Hospital, Beijing 100044, China; Email:
出版信息
Zhonghua Yan Ke Za Zhi. 2015 Nov;51(11):814-7.
OBJECTIVE
To evaluate diode laser photocoagulation effects in type 1 prethreshold retinopathy of prematurity (ROP) in Peking University People's Hospital.
METHODS
Retrospective cross-sectional study. Clinical records of the premature infants treated for type 1 prethreshold ROP from the year of 2008 to 2012 were reviewed.
RESULTS
We reviewed 226 infants including 146 male and 80 female. The mean birth weight and the gestational age were 1 386 grams and 30.2 weeks respectively. In all the 384 photocoagulation treated eyes, ROP regressed completely in 381 eyes (99.1%). One eye of zone I ROP progressed to stage 4A. Macula kept attaching after vitrectomy. There was no significant difference of regression rate between Zone I and Zone II of type 1 prethreshold ROP. No severe complications occurred.
CONCLUSIONS
Diode laser photocoagulation in type 1 ROP was safe and efficient.
目的
评估北京大学人民医院中1型阈值前早产儿视网膜病变（ROP）的二极管激光光凝效果。
方法
回顾性横断面研究。回顾了2008年至2012年接受1型阈值前ROP治疗的早产儿的临床记录。
结果
我们回顾了226例婴儿，其中男性146例，女性80例。平均出生体重和胎龄分别为1386克和30.2周。在所有384只接受光凝治疗的眼中，381只眼（99.1%）的ROP完全消退。1只I区ROP眼进展至4A期。玻璃体切除术后黄斑保持附着。1型阈值前ROP的I区和II区之间的消退率无显著差异。未发生严重并发症。
结论
1型ROP的二极管激光光凝安全有效。
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