期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
Comparison of iris-fixated foldable lens and scleralfixated foldable lens implantation in eyes with insufficient capsular support 被引量:1
1
作者 Han Zhang Jun Zhao +6 位作者 Li-Jun Zhang Jing Liu Yuan Liu Wei Song Qing-Fen Tian Qi Wang David-Rex Hamilton 《International Journal of Ophthalmology(English edition)》 SCIE CAS 2016年第11期1608-1613,共6页
AIM: To compare the outcomes of vision using two different intraocular lens(IOL) replacement techniques,iris-fixated foldable intraocular lens(IF-IOL) and scleralfixated foldable intraocular lens(SF-IOL) in pat... AIM: To compare the outcomes of vision using two different intraocular lens(IOL) replacement techniques,iris-fixated foldable intraocular lens(IF-IOL) and scleralfixated foldable intraocular lens(SF-IOL) in patients with insufficient capsular support.METHODS: Total 63 eyes(62 patients) with insufficient posterior capsule support underwent replacement of IF-IOL or SF-IOL between January 2008 and August 2011.Outcome measures included changes in visual acuity, slit lamp examination, refractive indices and corneal curvatures. RESULTS: The mean improvement of uncorrected visual acuity(UCVA) was greater in IF-IOL group compared to the SF-IOL group(0.43 D±0.19 D vs 0.35 D±0.18 D, P 〈0.05). Moreover, 12(38.71%) eyes in IF-IOL group and 4(12.50%) in SF-IOL group had a higher postoperative UCVA than preoperative best corrected visual acuity(BCVA) while 9(29.03%) eyes in IF-IOLgroup and 18(56.25%) in SF-IOL group had a lower postoperative UCVA than preoperative BCVA. The myopic mean manifest sphere and mean cylinder magnitude were lower in the IF-IOL group than that in the SF-IOL group(-0.47 D±0.58 D vs 0.50 D±0.43 D, P 〈0.01; 0.84 D ±0.53 D vs 1.23 D ±0.70 D, P 〈0.05). No difference of corneal astigmatism and surgically induced astigmatism was found between the two groups. In addition, fewer complications were observed in IF-IOL eyes. CONCLUSION: IF-IOL implantation can give a significant improvement in vision with fewer complications than SF-IOL in patients with insufficient capsular support. 展开更多
关键词 iris-fixated foldable intraocular lens scleral-fixated foldable intraocular lens visual acuity REFRACTION
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部