后极部眼层的超声生物测量

Echobiometry of the ocular layers at the posterior pole.

作者信息

Colangelo L, Mancini A, Lobefalo L, Attimonelli P, Zuppardi E, Falconio G, Mastropasqua L

机构信息

Institute of Ophthalmology, University G. D'Annunzio, Chieti, Italy.

出版信息

Ophthalmologica. 1998;212 Suppl 1:27-9. doi: 10.1159/000055417.

DOI:10.1159/000055417

PMID:9730743

Abstract

The thickness of the retina, choroid and sclera in relation to macular oedema (ME) can be measured using A scan echography. Ninety diabetic patients (180 eyes) divided into two groups with and without ME, respectively, were studied compared to a third group of 73 healthy controls (146 eyes). Statistical analysis of results showed good specificity (80%) and reasonable sensitivity (70%) of the echographic method in showing the presence of ME confirmed by fluorescein angiography.

摘要

可使用A超超声检查法测量视网膜、脉络膜和巩膜与黄斑水肿（ME）相关的厚度。90例糖尿病患者（180只眼）分别分为有ME组和无ME组，并与第三组73名健康对照者（146只眼）进行比较。结果的统计分析表明，超声检查法在显示荧光素血管造影证实的ME存在方面具有良好的特异性（80%）和合理的敏感性（70%）。