摘要
目的 :探讨早产儿视网膜病 (ROP)的发病率及其高危因素。方法 :回顾分析 78例早产儿的临床资料 ,包括胎龄、出生体重、给氧浓度、持续时间以及ROP的发生情况。结果 :78例早产儿中 ,38例发生ROP ,占 4 8.7%。胎龄≤ 32周 ,出生体重≤ 15 0 0g ,吸氧浓度 >4 0 % ,持续吸氧时间≥ 7d的早产儿ROP的发生率分别为 6 4.3% ,80 .8% ,76 .9% ,6 8.4 %。与对照组相比 ,ROP的发生率明显增加 (P <0 .0 1)。结论 :胎龄小、低出生体重以及长时间高浓度持续吸氧是ROP发病的高危因素。
Objective: To investigate the morbidity rate and risk factors of retinopathy of prematureity(ROP).Method: A retrospective analysis of the clinical data of 78 prematures was performed,which included birth weight, gestational age, oxygen concertration administered and durition of oxygen treatment, and ROP occurrence.Results: Of 78 premature infants,38 had ROP(48.7%). The morbidity rate of ROP in various groups of infants, including gestational age≤32 weeks, birth weight ≤1500g, oxygen concentration administered>40% and durition of oxygen treatment≥7 days,was 64.3%,80.8%,76.9% and 68.4%respectively,which was statistically higher than that in the responding respective infants(P<0.01). Conclusion: Low birth weight, low gestational age, prolonged oxygen treatment and higher oxygen concentration are significant risk factors for the development of ROP.
出处
《山东大学基础医学院学报》
2004年第5期306-307,共2页
Journal of Preclinical Medicine College of Shandong Medical University
关键词
视网膜病
早产儿
患病率
危险因素
Retinopathy of prematurity
Prevalence
Risk factors
