Lago Aline do, Matieli Lícia, Gomes Michele, Baba Natalia Tamie, Farah Michel Eid, Belfort Junior Rubens, Moraes Nilva Simeren Bueno de
Setor de Retina e Vítreo, Departamento de Oftalmologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil.
Arq Bras Oftalmol. 2007 Jan-Feb;70(1):19-21. doi: 10.1590/s0004-27492007000100004.
To describe morphological features of the macula in patients with retinopathy of prematurity.
Twelve premature babies with retinopathy of prematurity grades I, II and III underwent dilated fundus examination and optical coherence tomography evaluation.
In all thirteen eyes of the twelve premature patients optical coherence tomography revealed a condensed retinal pigmented epithelial layer in the macular-foveal area shown by increased reflectivity. In these eyes the retinal layers were not well differentiated. Foveal depression was clearly evident in 23%.
In premature patients with retinopathy of prematurity, optical coherence tomography revealed poorly differentiated layers in the macular region with increased reflectivity in retinal pigmented epithelial-choriocapillaris zone.
描述早产儿视网膜病变患者黄斑的形态学特征。
对12例患有I级、II级和III级早产儿视网膜病变的早产儿进行散瞳眼底检查和光学相干断层扫描评估。
在这12例早产儿的13只眼中，光学相干断层扫描显示黄斑-中央凹区域视网膜色素上皮层浓缩，表现为反射率增加。在这些眼中，视网膜各层分界不清。23%的眼中央凹凹陷明显。
在患有早产儿视网膜病变的早产儿中，光学相干断层扫描显示黄斑区各层分界不清，视网膜色素上皮-脉络膜毛细血管区域反射率增加。
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