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Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
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在LASIK后的患者使用电脑后,眼睛表面的变化.

Cristian Talens-Estarelles1, Clara Talens-Estarelles1, Santiago García-Lázaro1

  • 1Department of Optics & Optometry & Vision Science, University of Valencia, Valencia, Spain.

Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists)
|February 22, 2024
PubMed
概括

计算机使用对LASIK后患者的眼睛表面产生影响,导致干眼症状. 人工眼有效地防止了这些与计算机相关的对眼睛表面的影响,这些患者接受了激光 in situ keratomileusis (LASIK).

关键词:
激光手术 (LASIK) 是一种激光手术.数字眼睛紧张是数字眼睛的疲劳.眼睛干燥是指眼睛干燥.眼睛表面的表面是眼睛的表面.折射手术是一种折射手术.这是一部催片.

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科学领域:

  • 眼科医生 眼科 眼科
  • 角膜外科手术 角膜外科手术
  • 干眼疾病 干眼疾病

背景情况:

  • 计算机使用很普遍,可能会影响眼睛表面的健康.
  • 现场激光化 (LASIK) 改变角膜结构,可能会影响手术后的眼睛表面反应.
  • 了解数字设备使用对LASIK后患者的影响对于管理视觉舒适度至关重要.

研究的目的:

  • 为了评估计算机使用对经过LASIK的个体眼睛表面的影响.
  • 为了比较LASIK后患者和对照组对计算机使用的眼皮表面反应.
  • 为了确定人工眼在缓解LASIK后眼睛中计算机诱导的眼睛表面变化的有效性.

主要方法:

  • 一项涉及18名LASIK后个人和18名对照者的比较研究.
  • 使用OSDI,SANDE II和CVS-Q问卷评估干眼症状.
  • 眼睛表面的评估包括角膜异常,撕裂半径高度,结膜发红,眼率和脂质层厚度在30分钟的计算机任务之前和之后,有和没有人工眼.

主要成果:

  • 在LASIK后的个体表现出结膜发红的增加,眼半径高度的降低,以及在使用电脑后的非侵入性角质镜断裂时间的降低.
  • 在LASIK后和对照组之间没有发现干眼症状 (SANDE II,CVS-Q) 的显著差异.
  • 在第二次访问时,人工眼灌注显著减少了干眼症状,并防止了眼睛表面症状的恶化,特别是在LASIK后的患者中.

结论:

  • 虽然在使用电脑时的眼部症状在不同组之间是相似的,但在LASIK后的个体中,干眼症状的恶化更大.
  • 人工眼在预防LASIK后患者与计算机使用相关的不良眼表面影响方面被证明是有效的.
  • 这项研究强调了人工眼在治疗LASIK术后在长时间电脑操作过程中对眼睛表面不适的重要性.