受孕后30至50周间视网膜电图的发育情况。
Development of the electroretinogram between 30 and 50 weeks after conception.
作者信息
Hamilton Ruth, Dudgeon John, Bradnam Michael S, Mactier Helen
机构信息
Department of Clinical Physics, Royal Hospital for Sick Children, Dalnair Street, Glasgow G3 8SJ, UK.
出版信息
Early Hum Dev. 2005 May;81(5):461-4. doi: 10.1016/j.earlhumdev.2004.10.019. Epub 2004 Dec 8.
Abstract
Maturation of the electroretinogram (ERG) reflects retinal development. Serial ERGs recorded from a preterm infant between 30 and 50 weeks after conception showed rapid maturation. A transient loss of retinal sensitivity coincided with clinical signs of stage 2 retinopathy of prematurity (ROP).
摘要
视网膜电图（ERG）的成熟反映了视网膜的发育。对一名孕龄30至50周的早产儿进行的系列视网膜电图检查显示其快速成熟。视网膜敏感性的短暂丧失与早产儿视网膜病变（ROP）2期的临床体征同时出现。
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