数字化双目间接眼底镜检查系统在早产儿视网膜病变筛查中的应用(英文)

Digital binocular indirect ophthalmoscopy for screening of retinopathy of prematurity

目的:研究番禺区早产儿视网膜病变发病率,探讨带视频录像的双目间接眼底镜在我国基层医院早产儿视网膜筛查中的可行性。方法:采用前瞻性研究方法,使用带视频录像的双目间接眼底镜对番禺区2010-01/2011-12 185例早产儿进行眼底检查。结果:发现ROP者14例。其中,ROPⅢ区Ⅰ期者7例,Ⅲ区Ⅱ期者3例,Ⅲ区Ⅲ期者2例,Ⅱ区Ⅲ期者2例,未发现Ⅳ期及Ⅴ期病变。结论:我国番禺地区ROP的发病率为7.5%。数字化间接双目检眼镜可用于基层医院筛查早产儿视网膜病变。

AIM： To investigate the incidence of retinopathy of prematurity（ ROP） in infants born in the Panyu district of Guangzhou,China,and to determine the applicability of video- incorporated binocular indirect ophthalmoscopy for its screening in primary hospitals.METHODS： From January 2010 to December 2011,185 premature infants were examined with a computer-assisted imaging system,using a digital binocular indirect ophthalmoscope.RESULTS： ROP was diagnosed in 14 infants（ 7. 5%）.Among them,7 infants had stage l,3 had stage 2,and 4had stage 3 ROP,according to the standard classification of ROP.CONCLUSION： This study showed that the incidence of ROP in the Panyu district of Guangzhou,China was 7. 5%.Furthermore,the digital binocular indirect ophthalmoscope system is suitable for ocular fundus examination in primary health units.