Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Photoreceptors and Visual Pathways01:22

Photoreceptors and Visual Pathways

6.0K
At the molecular level, visual signals trigger transformations in photopigment molecules, resulting in changes in the photoreceptor cell's membrane potential. The photon's energy level is denoted by its wavelength, with each specific wavelength of visible light associated with a distinct color. The spectral range of visible light, classified as electromagnetic radiation, spans from 380 to 720 nm. Electromagnetic radiation wavelengths exceeding 720 nm fall under the infrared category,...
6.0K
Glaucoma: Overview01:25

Glaucoma: Overview

592
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
592

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Agreement between ganglion cell-inner plexiform layer metrics from widefield optical coherence tomography and Goldmann II, III, and V in glaucoma.

Optometry and vision science : official publication of the American Academy of Optometry·2026
Same author

Case series: The value of fundus autofluorescence in inherited macular disease.

Optometry and vision science : official publication of the American Academy of Optometry·2026
Same author

Visual field defects in dementia: A scoping review.

Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists)·2025
Same author

ChatGPT-4 for addressing patient-centred frequently asked questions in age-related macular degeneration clinical practice.

Eye (London, England)·2025
Same author

Re: 'Using ChatGPT-4 in visual field test assessment'.

Clinical & experimental optometry·2025
Same author

Exploring the relationship between 24-2 visual field and widefield optical coherence tomography data across healthy, glaucoma suspect and glaucoma eyes.

Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists)·2024

相关实验视频

Updated: Jul 9, 2025

Assessing Early Stage Open-Angle Glaucoma in Patients by Isolated-Check Visual Evoked Potential
07:11

Assessing Early Stage Open-Angle Glaucoma in Patients by Isolated-Check Visual Evoked Potential

Published on: May 25, 2020

6.4K

哪些青光眼患者可以从10-2视野测试中受益? 提出功能性脆弱性区域框架的建议

Jack Phu1,2, Daniel Rafla1, Michael Kalloniatis1,2

  • 1School of Optometry and Vision Science, University of New South Wales, Kensington, NSW, Australia.

Clinical & experimental optometry
|December 6, 2023
PubMed
概括

本研究介绍了一种方法,用于识别眼患者的功能脆弱区域 (FVZ),指导使用10-2视野测试进行增强监测. 识别FVZ有助于检测视野敏感度的微妙变化,这对玻璃眼病管理至关重要.

关键词:
10-2-2 在这里,我们可以看到.24-2-2 时间是24-2汉弗里场分析仪 汉弗里场分析仪中央视野中心视野斑点 视觉场所 斑点 视觉场所周边测量系统周边测量系统

更多相关视频

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.5K
Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss
07:12

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

379

相关实验视频

Last Updated: Jul 9, 2025

Assessing Early Stage Open-Angle Glaucoma in Patients by Isolated-Check Visual Evoked Potential
07:11

Assessing Early Stage Open-Angle Glaucoma in Patients by Isolated-Check Visual Evoked Potential

Published on: May 25, 2020

6.4K
Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.5K
Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss
07:12

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

379

科学领域:

  • 眼科医生 眼科 眼科
  • 视觉现场测试 视觉现场测试
  • 青光眼的诊断 青光眼的诊断

背景情况:

  • 青光眼的管理需要精确的视野 (VF) 监控.
  • 10-2 VF测试在特定情况下提供更高的灵敏度.
  • 描述一个"功能漏洞区" (FVZ) 是优化VF测试策略的关键.

研究的目的:

  • 试验一种方法,以确定10-2 VF测试网格在青光眼中的最佳部署.
  • 定义"功能脆弱区" (FVZ) 以改善青光眼的评估.

主要方法:

  • 对133名青光眼患者的24-2和10-2VF结果进行横截面分析.
  • "体积" (任意单位,A.U.) 的计算 在中部的视野山下.
  • 确定与A.U.显著相关的24-2因素. 24-2和10-2测试之间的差异.

主要成果:

  • 超过55%的患者表现出FVZ,这表明10-2测试的灵敏度更高.
  • 在24-2测试中,更差的平均偏差和更高比例的缺陷位置与FVZ有关.
  • 一个24-2的平均偏差 -3.16到 -3.62dB和5+有缺陷的中央位置表明潜在的10-2测试实用.

结论:

  • 来自24-2测试的临床标记可以指导10-2测试在青光眼评估中的有用性.
  • 该研究为临床医生提供了一个试点参考工具,以评估FVZ环境中的10-2测试概率.
  • 识别FVZ增强了未来对绿眼病患者视野监测的潜力.