在Vogt-Koyanagi-Harada疾病中,逆极式红外扫描激光眼镜镜
Shintaro Yasuda1, Takeshi Yoshida2,3, Yudai Suzuki1
1Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan.
概括
复原红外扫描激光眼镜镜 (RMI-SLO) 能够有效地检测Vogt-Koyanagi-Harada (VKH) 疾病中的血清性视网膜脱落. 这种成像技术为传统方法提供了有希望的替代方案,可能减少血管造影的需要.
科学领域:
- 眼科医生 眼科 眼科
- 医疗成像医学成像
背景情况:
- 沃格特-科亚纳吉-哈拉达 (VKH) 疾病的诊断依赖于光学连贯性断层扫描 (OCT) 和绿色血管扫描 (ICGA).
- 在广场可视化方面,OCT存在局限性,而ICGA会带来诸如过敏反应等风险.
研究的目的:
- 评价逆极红外扫描激光眼镜镜 (RMI-SLO) 用于评估Vogt-Koyanagi-Harada (VKH) 疾病.
- 将RMI-SLO的发现与传统的成像方法进行比较.
主要方法:
- 六名VKH疾病患者的医疗记录的回顾性审查.
- 将RMI-SLO图像与彩色底部摄影,OCT和基于染料的血管学进行比较.
主要成果:
- 在急性阶段,RMI-SLO确定了伪三维区域和波形图案,与血清性视网膜脱落 (sRD) 和胸腔相相关.
- 在检测SRD方面,RMI-SLO优于彩色底部摄影.
- 在RMI-SLO中缺少超反射性胆道血管可能表明胆道加厚.
结论:
- 在VKH疾病中,RMI-SLO是治疗前和治疗后评估的可行替代方案.
- RMI-SLO可能会减少基于染料的视网膜血管造影的必要性.
相关概念视频
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...
Drugs such as carbonic anhydrase inhibitors, α2- and...
1.1K
Angle Closure Glaucoma: Treatment
1.7K
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...
1.7K


