...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International ophthalmology >Central corneal thickness and corneal volume changes in eyes with and without pseudoexfoliation after uneventful phacoemulsification
【24h】

Central corneal thickness and corneal volume changes in eyes with and without pseudoexfoliation after uneventful phacoemulsification

机译：中央角膜厚度和角膜体积在不透明的沉淀后的眼睛和不具有假脱模后的眼睛变化

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Abstract Aim To investigate the effects of uneventful phacoemulsification on central corneal thickness (CCT) and corneal volume (CV) in pseudoexfoliative eyes during a 3 months postoperative period and compare these changes to eyes without pseudoexfoliation (PEX) syndrome. Another purpose of this study was to compare the CCT measurements done by ultrasound pachymetry (UP) with those done by the Oculus Pentacam. Material and method A total of 42 eyes of 42 consecutive patients with cataracts and PEX syndrome that underwent uneventful phacoemulsification were enrolled in this prospective study. A control group of 42 eyes of 42 patients with cataracts/without PEX was employed for comparison. CV and CCT measurements were obtained preoperatively and at 1 and 3 months postoperatively with the Pentacam. CCT values were also measured with UP. T test and Wilcoxon sign test were used to compare the variables. Results The mean age of the patients was 72.1 ±8.3 and 66.6 ± 9.6 years in PEX and non-PEX group, respectively. In both groups, there were no significant differences between preoperative and postoperative CV (Fig. 1), CCT by the Pentacam (Fig. 2) and CCT by UP (Fig. 3) values (p [ 0.05). CCT measurements obtained by two devices were also similar, and there were no statistically significant differences (p [ 0.05). Changes in CV and CCT remained stabile at 3 months postoperatively. Conclusion Eyes with and without PEX syndrome exhibit similar corneal features before and after phacoemulsification. A surgery in early stages of cataracts in PEX syndrome, not only provides a non-complicated surgery, but also leads to a less damaged cornea similar to eyes without PEX.
机译：摘要目的在术后3个月内探讨伪渗透眼中的中央角膜厚度（CCT）和角膜体积（CV）对中央角膜厚度（CCT）和角膜体积（CV）的影响，并将这些变化与无伪剥离（PEX）综合征的眼睛进行比较。该研究的另一个目的是将超声波肌法（UP）与由Oculus戊酰胺完成的那些进行比较CCT测量。材料和方法共42只眼睛的白内障患者和PEX综合征的患者均参与了这项前瞻性研究。采用42名患有22例白内障/没有PEX患者的42只眼睛的对照组进行比较。术前和术后1和3个月的CV和CCT测量与戊烷蛋白一起获得。 CCT值也用Up测量。 T测试和Wilcoxon标志测试用于比较变量。结果PEX和非PEX组患者的平均年龄分别为72.1±8.3和66.6±9.6倍。在这两组中，术前和术后CV（图1）之间没有显着差异，由五曲克兰（图2）和UP（图3）值CCT（图3）值（P [0.05）。通过两种装置获得的CCT测量也是相似的，并且没有统计学上显着的差异（P [0.05）。 CV和CCT的变化在术后3个月内保持稳定。结论眼睛和没有PEX综合征的眼睛在沉重乳化前后表现出类似的角膜特征。在PEX综合征中的白内障早期阶段的手术​​，不仅提供了不成熟的手术，而且还导致与没有PEX的眼睛相似的损坏角膜。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号