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

Glaucoma: Overview01:25

Glaucoma: Overview

1.7K
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...
1.7K
Open Angle Glaucoma: Treatment01:27

Open Angle Glaucoma: Treatment

1.1K
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
1.1K
Angle Closure Glaucoma: Treatment01:28

Angle Closure Glaucoma: Treatment

1.6K
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
1.6K

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

Utilization of anterior segment optical coherence tomography in childhood glaucoma: A systematic review.

Survey of ophthalmology·2026
Same author

Visual Outcomes and Associated Risk Factors for Blindness in Axenfeld-Rieger Syndrome.

American journal of ophthalmology·2026
Same author

Novel Clinical Trial Designs for Intermediate Age-Related Macular Degeneration.

Ophthalmology science·2026
Same author

Giant Blebs Post Glaucoma Drainage Device Implantation in Pediatric Patients.

Ophthalmology. Glaucoma·2026
Same author

A cartilage-targeted IGF-1-antibody fusion protein as a new therapeutic approach for IGF-1 deficiency.

Molecular therapy : the journal of the American Society of Gene Therapy·2026
Same author

iCare HOME2 Monitoring of Diurnal Ocular Perfusion Pressure in Patients With Nonarteritic Ischemic Optic Neuropathy.

Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society·2026
Same journal

Split-Spectrum Amplitude-Decorrelation Optoretinography Detects Impaired Photoreceptor Function in Age-Related Macular Degeneration.

Ophthalmology science·2026
Same journal

Genome-Wide Association Study for Glucocorticoid-Induced Ocular Hypertension.

Ophthalmology science·2026
Same journal

Assessing Polypoidal Choroidal Vasculopathy-Related OCT Features in the TENAYA and LUCERNE Trials.

Ophthalmology science·2026
Same journal

Quantitative Analysis of Choroidal Thickness and Blood Flow in Thyroid-Associated Ophthalmopathy Using Ultra-Widefield Swept-Source OCT Angiography.

Ophthalmology science·2026
Same journal

Epiretinal Membrane Is Associated with Acquired Vitelliform Lesion Morphometrics in Intermediate Age-Related Macular Degeneration.

Ophthalmology science·2026
Same journal

Multisource Machine Learning Model for Detecting Referral-Warranted Retinopathy of Prematurity.

Ophthalmology science·2026
查看所有相关文章

相关实验视频

Updated: May 3, 2026

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

6.3K

埃斯特曼视觉场测试使用虚拟现实耳机在玻璃眼.

Meghan Sharma1, Eleonore Savatovsky1, Laura Huertas1

  • 1Bascom Palmer Eye Institute at the University of Miami Miller School of Medicine, 900 NW 17 Street, Miami, Florida 33136.

Ophthalmology science
|July 29, 2024
PubMed
概括
此摘要是机器生成的。

虚拟现实视野耳机 (VRVF) 显示与标准自动周长度的差异不大,用于对绿眼病患者的埃斯特曼视野 (EVF) 测试. 需要进一步开发VRVF才能成为可靠的视觉现场测试工具.

关键词:
埃斯特曼人的视野.驾驶评估 驾驶评估 驾驶评估 驾驶评估虚拟现实 虚拟现实 虚拟现实 虚拟现实虚拟现实视觉领域 虚拟现实视觉领域视野耳机视野耳机耳机

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

4.4K
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

317

相关实验视频

Last Updated: May 3, 2026

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

6.3K
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

4.4K
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

317

科学领域:

  • 眼科医生 眼科 眼科
  • 医疗技术 医疗技术 医学技术
  • 玻璃眼研究研究 玻璃眼研究

背景情况:

  • 青光眼的诊断和监测依赖于视觉现场测试.
  • 标准自动周边测量 (SAP) 是目前视野评估的黄金标准.
  • 虚拟现实 (VR) 技术为可移植和可访问的视觉现场测试提供了潜力.

研究的目的:

  • 为了评估虚拟现实视觉场耳机 (VRVF) 执行埃斯特曼视觉场 (EVF) 测试的有效性.
  • 为了比较VRVF EVF测试结果与标准自动周边测量 (SAP) 在青光眼患者.
  • 评估VRVF在确定驾驶执照资格方面的临床实用性.

主要方法:

  • 使用SAP和VRVF进行EVF测试的玻璃眼患者进行了一项实验设计.
  • 根据佛罗里达州的法律,五名接受过格劳科马训练的眼科医生评估了基于佛罗里达州法律的通过/失败匿名测试结果.
  • 统计分析包括点对点一致性 (卡帕统计) 和通过-失败确定后勤回归.

主要成果:

  • VRVF和SAP之间的点对点一致性很差 (κ = 0.332).
  • 当使用眼科医生通过失败评级时,一致性得到改善 (κ = 0.657).
  • 眼科医生在VRVF测试中显示出较高的interrater协议 (κ = 0.890) 与SAP相比 (κ = 0.590),但VRVF的Esterman效率得分较低.

结论:

  • 目前的VRVF EVF测试表明,与SAP达成的协议不足以成为驾驶执照的可靠决定因素.
  • 尽管有局限性,VRVF在眼科医生中显示出与SAP相比,眼科医生间的可靠性有所改善.
  • 未来,进一步的研究和技术进步可能会使VR技术成为方便的视觉场测试.