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近十余年来随着我国围产新生儿学突飞猛进的发展,新生儿重症监护病房(neonatalintens—irecareunit,NICU)的普遍建立,早产儿、低出生体重儿经抢救存活率明显提高,一些曾在发达国家出现的问题如早产儿视网膜病(retinopathyofprematurity,ROP)、支气管肺发育不良(bron-cho—pulmonarydysplasia,BPD)等在我国的发病有上升趋势。ROP是发生在早产儿的眼部疾病,严重时可导致失明,其发生原因是多方面的,与早产、视网膜血管发育不成熟有密切关系,
In the past decade or so, with the rapid development of neonatal education in our country, the neonatal intensive care unit (NICU) has been widely established. The survival rate of survivors in preterm and low birth weight children has been significantly improved. Emerging problems in developed countries such as retinopathy of prematurity (retinopathy of prematurity, bronchopulmonary dysplasia (bronchopulmonary dysplasia, BPD) in China, such as the incidence of an upward trend. ROP is an ocular disease that occurs in premature infants. In severe cases, it can lead to blindness. The causes of ROP are many and closely related to premature birth and immature retinal vascular development.