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计算机辅助间接检眼镜下早产儿视网膜形态发育特征 被引量:5

Morphological development of premature retina: a study with an indirect ophthalmoscope-linked imaging system
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摘要 目的 观察矫正胎龄33~46周早产儿视网膜正常发育的形态特点.方法 利用计算机辅助间接检眼镜成像系统对268例早产儿行眼底检查,检查过程实时录像.根据矫正胎龄,将268例早产儿分为33~34、35~36、37~38、39~40、41~42、43~44、45~46周7个观察组,对比分析各组早产儿黄斑形态变化、视网膜血管化进程及视网膜色素类型的形态变化情况.结果 随胎龄增加,黄斑部形态出现明显变化,在45~46周组中占96.0%;鼻侧视网膜血管化逐步上升,在41~42周组中鼻侧视网膜完全血管化,43~44周组中颞侧Ⅲ区视网膜完全血管化;眼底视网膜色素缺少向视网膜色素正常转化者不断增加,视网膜色素正常者在矫正胎龄45~46周组中占84.0%.结论 出生后早产儿黄斑部形态持续变化、视网膜血管继续发育;出生后不同时期早产儿眼底视网膜色素类型也有不同. Objective To observe the characteristics of morphological development of premature retina at 33-46 weeks of gestational corrected age (GCA). Methods A total of 268 premature infants were divided into 7 groups according to the GCA (33-34,35-36,37-38,39-40,41-42,43-44 and 45-46 weeks). The ocular fundus of those infants were recorded and analyzed by an indirect ophthalmoscope-linked imaging system. Results As GCA increases, noticeable macular morphological changes occurred and recorded in 96% of infant at 45-46 weeks of GCA. Retinas were gradually vascularized at 41-42 weeks (nasal retina) or 43-44 weeks (area Ⅲ, temporal retina), and pigmented in 84% of infant at 45-46 weeks of GCA. Cuuclusiou Macular morphological patterns, retinal blood vessels and pigments continue to develop in postnatal premature infants.
出处 《中华眼底病杂志》 CAS CSCD 北大核心 2010年第3期236-239,共4页 Chinese Journal of Ocular Fundus Diseases
关键词 视网膜病 早产儿/诊断 视网膜/生长和发育 诊断 计算机辅助 检眼镜检查 Retinopathy of Prematurity/diagnosis Retina/growth & development Diagnosis,computer-assisted Ophthalmoscopy
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参考文献10

  • 1高磊,赵秀芹,Wilson Yip,林顺潮.早产儿视网膜病变[J].中华眼底病杂志,2005,21(5):337-340. 被引量:30
  • 2项道满,陈锋,毛娅妮,周红梅.计算机辅助间接检眼镜下正常早产儿眼底与早产儿视网膜病变的特征观察[J].中华眼底病杂志,2008,24(1):26-29. 被引量:19
  • 3Committee for the classification of retinopathy of prematurity.An international classification of retinopathy of prematurity.Arch Ophthalmol,1 984,102:1130-1134.
  • 4傅守静.眼底的正常和病理形态//李凤鸣.眼科全书.北京:人民卫生出版社,1996:2205-2213.
  • 5Isenberg SJ.Macular development in the premature infant.Am J Ophthalmol,1 986,101:74-80.
  • 6王蔚 张惠蓉 李凤鸣.人眼视网膜血管发育及其形态研究[J].中华眼科杂志,1992,28:44-46.
  • 7阎洪禄.眼的胚胎发育//阎洪禄,高建鲁.小儿眼科学.北京:人民卫生出版社,2005:1-25.
  • 8Minicucci G,Lepore D,Molle F.Abnormal retinal vascularisation in preterm children.Lancet,1999,353:1099-1100.
  • 9Landi S,Sale A,Berardi N,et al.Retinal functional development is sensitive to environmental enrichment:a role for BDNF.FASEB J,2007.21:130-139.
  • 10傅军 李凤鸣.人眼视网膜色素上皮的胚胎发育[J].中华眼科杂志,1987,23:193-195.

二级参考文献36

共引文献48

同被引文献34

  • 1黎晓新.我国早产儿视网膜病变特点和筛查指南[J].中华眼底病杂志,2004,20(6):384-386. 被引量:140
  • 2丁怡,杨红.早产儿视网膜病变的发病机制和治疗进展[J].中华围产医学杂志,2006,9(6):389-391. 被引量:8
  • 3郭俊来,高祥璐,侯雯莉.双目间接检眼镜的特点及其在眼科学中的应用[J].医疗卫生装备,2007,28(2):33-35. 被引量:15
  • 4An international classification of retinopathy of prematurity.The Committee for the Retinopathy of Prematurity.Arch Ophthalmol 1984;102(8):1130-1134.
  • 5Early Treatment For Retinopathy of Prematurity Cooperative Group.Revised indication for the treatment of retinopathy of prematurity:results of the early treatment for retinopathy of prematurity randomized trial.Arch Ophthalmol 2003;121(12):1684-1694.
  • 6Early Treatment For Retinopathy of Prematurity Cooperative Group. Revised indications for the treatment of retinopathy a- prematurity: results of the early treatment for retinopathy of prematurity randomized trial. Arch Ophthalmoly, 2003,121 : 1684- 1694.
  • 7The Committee for the Classification of Retinopathy of Prematurity. An international classification of retinopathy of prematurity. Arch Ophthalmol, 1984,102 : 1130-1134.
  • 8叶鸿瑁,黎晓新.早产儿治疗用氧和视网膜病变防治指南[J].中华儿科杂志,2007,45(9):672-673. 被引量:62
  • 9The International Classification of Retinopathy of PrematurityRevisited.An international committee for the classification ofretinopathy of prematurity[J].Arch Ophthalmol,2005,123:991-999.
  • 10Fielder A R.Retinopathy of prematurity[M].Manual of Neonatal Respiratory Care.Springer US,2012:675-684.

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