相关实验视频

Updated: May 9, 2025

Retinal and Choroidal Thickness Changes in Populations with Helicobacter pylori Infection by Swept-Source Optical Coherence Tomography

Retinal and Choroidal Thickness Changes in Populations with Helicobacter pylori Infection by Swept-Source Optical Coherence Tomography

Published on: November 1, 2024

对透镜参数和胸膜厚度与原发性视角关闭疾病的严重程度的临床相关性的分析

Vijayalakshmi A Senthilkumar¹, Sayali Borikar¹, Niyati Pankaj Gandhi¹

¹Department of Glaucoma, Aravind Eye Hospital and Postgraduate institute of ophthalmology, Madurai, Tamil Nadu, India.

European journal of ophthalmology

|May 7, 2025

概括

镜头参数和胸膜厚度与初级角关闭疾病 (PACD) 的严重程度有显著的相关性. 这些发现突出了眼部生物识别在PACD的相互作用,建议个性化手术方法.

科学领域:

眼科医生眼科眼科
眼睛的生物识别技术
玻璃眼研究研究玻璃眼研究

背景情况:

主要视角关闭疾病 (PACD) 对视力构成重大威胁.
了解导致PACD严重程度的眼部生物识别因素对于有效管理至关重要.

研究的目的:

调查透镜参数和胸腔厚度 (RCS) 与PACD严重程度之间的相关性.
为了比较PACD患者与正常人群中的这些眼睛参数.

主要方法:

一项基于医院的前性横截面研究包括286名受试者 (572只眼睛).
评估的参数包括前腔深度 (ACD),镜片厚度 (LT),前腔 (AV),镜片轴系因子 (LAF),镜片位置 (LP),相对镜片位置 (RLP),镜片 (LV) 和RCS厚度.

主要成果:

与对照组相比,PACD患者表现出明显较浅的ACD,较厚的LT和较高的LV (p < 0.0001).
所有研究的眼部生物识别参数都显示了PACD患者与对照者的统计学上显著差异 (p < 0.00001).
与其他PACD亚型相比,前水室 (AAC) 眼睛表现出特别高的LV和其他参数的显著差异.

结论:

透镜参数和胸膜厚度与PACD严重程度有显著的相关性.
多个眼部生物识别参数的相互作用影响PACD的严重程度,支持个性化手术策略.

关键词:

主要角度闭合疾病主要角度闭合疾病.尖角关闭尖角关闭尖角关闭镜头的轴系因子是镜头的轴系因子.镜头参数镜头参数镜头的位置镜头的位置镜头的金库是镜头的金库.网状体厚度网状体厚度

更多相关视频

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography

Determining Gender-Based Differences in Retinal and Choroidal Thickness in Underweight Individuals via Swept-Source Optical Coherence Tomography

Published on: December 1, 2023

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

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

Published on: May 25, 2020

相关概念视频

Angle Closure Glaucoma: Treatment

Angle Closure Glaucoma: Treatment

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...

Glaucoma: Overview

Glaucoma: Overview

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...

Open Angle Glaucoma: Treatment

Open Angle Glaucoma: Treatment

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...