Changes in symmetry of anterior chamber following routine cataract surgery in non-glaucomatous eyes
作者机构：Presentations:The early results of this study were presented at the British Society for Refractive Surgery CongressBirminghamUnited KingdomMarch 2015 and the annual meeting of the Royal College of Ophthalmologist in May 2016
出 版 物：《Eye and Vision》 (眼视光学杂志（英文）)
年 卷 期：2019年第6卷第1期
页 面：148-155页
核心收录：
学科分类：1002[医学-临床医学] 100202[医学-儿科学] 10[医学]
基 金：The material in this article is original research which has not been previously published nor has it been submitted for publication elsewhere while under consideration
主 题：Anterior chamber depth Anterior chamber angle Angle to angle diameter
摘 要：Background:To assess minimum and maximum changes in anterior chamber dimensions following routine cataract surgery in non-glaucomatous ***:Forty-two eyes(42 participants)underwent routine cataract surgery with same surgeon and were assessed preoperatively,1,3,6 and 12 months *** outcome measure:Angle-to-angle diameter(AAD)(at 0-180°,45-225°,90-270°,135-315°),Anterior-chamber-angle(ACA)(at 0°,45°,90°,135°,180°,225°,270° and 315°)and central anterior chamber depth(ACD)at all *** outcome measures:relationship to axial length(AL).Results:The mean AAD and ACA increased post-operatively in all meridians at all visits *** 12 months,there was a maximum change in AAD in horizontal meridian(506.55±468.71μm)and least in vertical meridian(256.31±1082.3μm).The mean percentage increase in ACA postoperatively was least at 90o(5%increase compared to 29–35%elsewhere).Central ACD deepened at all postoperative visits and this did not change over 12 *** was no correlation between AAD,ACA and ACD with AL at any ***:The AAD,ACA and ACD increases following cataract surgery in non-glaucomatous eyes,but at 12 months increase in AAD is least in vertical compared to horizontal ***,ACA was narrower(only 5%increase)superiorly compared to elsewhere(29–35%increase in ACA).This may have implications with regards to surgeries performed in the anterior chamber and corneal endothelial cell loss.
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