解放军医药杂志2016，Vol.28Issue(4)：86-89,97,5.DOI:10.3969/j.issn.2095-140X.2016.04.021
高度近视合并白内障后房型PIOL植入对眼轴测量、内轴向结构稳定的影响
Effect of Posterior Phakic Intraocular Lens on Axis Oculi Measurement and Structure Stabilization of Inner Axi-al Direction in High Myopia Patients with Cataract
徐洁 1韩红2
作者信息
- 1. 400042 重庆,第三军医大学第三附属医院眼科
- 2. 400061 重庆,武警重庆总队医院眼科
- 折叠
摘要
Abstract
Objective To observe the effect of different posterior phakic intraocular lens ( PIOL) on axis oculi measurement and structure stability of inner axial space in high myopia patients with cataract. Methods A total of 106 patients (168 eyes) underwent cataract phacoemulsification combined with PIOL implantation during July 2012 and July 2015, and were divided into phakic refractive lens group (PRL group, n=81) and implantable contact lens group (ICL group, n=87) according to implanted PIOL types. The axis oculi length were measured before and after the operation, and the correlation was analyzed in the two groups, and the changes of anterior chamber depth before and after the opera-tion was observed. Results The axis oculi length and best corrected visual acuity were improved after the operation com-pared with those before the operation in the two groups;in PRL group, axis oculi length was longer, but the best correc-ted visual acuity was lower than those in ICL group (P<0. 05). The axis oculi differences before and after the operation showed that the value was reduced in PRL group and increased in ICL group with the extensing length with little fluctua-tion range. The values of anterior chamber depth were lower after the operation than those before the operation in the two groups, but the value in PRL group was higher than that of ICL group ( P<0. 05 ) . Conclusion The posterior phakic intraocular lens for high myopia patients with cataract has little effect on axis oculi measurement, and is helpful for struc-ture stability of inner axial space, but different PIOL materials have different levels of stability.关键词
近视/白内障/有晶状体眼人工晶状体植入术/轴长度,眼Key words
Myopia/Cataract/Phakic intraocular lenses/Axial length/eye分类
医药卫生引用本文复制引用
徐洁,韩红..高度近视合并白内障后房型PIOL植入对眼轴测量、内轴向结构稳定的影响[J].解放军医药杂志,2016,28(4):86-89,97,5.
