在VOGT-KOYANAGI-HARADA疾病的急性阶段,脑膜厚度的变化
Ayano Oshiro1, Naoya Imanaga, Nobuhiro Terao
1Department of Ophthalmology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan.
Retina (Philadelphia, Pa.)
|July 24, 2024
概括
在Vogt-Koyanagi-Harada (VKH) 疾病中,硬膜厚度在急性阶段增加,特别是在状流液时. 这种硬膜缩在皮质类固醇治疗一周内迅速消失.
科学领域:
- 眼科医生 眼科 眼科
- 免疫学 免疫学 免疫学
背景情况:
- 沃格特-科亚纳吉-哈拉达病 (VKH) 是一种系统性自身免疫性疾病,影响着皮膜管道.
- 急性期VKH疾病的特征是炎症和眼睛内潜在的液体积累.
研究的目的:
- 为了研究Vogt-Koyanagi-Harada (VKH) 疾病急性阶段膜厚度的动态变化.
- 评估皮质类固醇治疗对VKH疾病中膜厚度的影响.
主要方法:
- 前段光学连贯性断层扫描 (AS-OCT) 用于测量膜厚度.
- 在17名未接受过治疗的急性VKH疾病患者的34只眼睛中,在基线和治疗开始后的1,2,12周内进行了测量.
- 在四个枢纽点评估了硬膜厚度,后面的硬膜6毫米.
主要成果:
- 在基线82.4%的眼睛中存在桃状溢液,在治疗1周后降至26.5%.
- 眼睛的状流出显示在皮质类固醇治疗的第一个星期内显著减少了硬膜厚度 (所有测量点的P<0.01).
- 没有冠状溢液的Sclera没有显著的厚度变化.
结论:
- 缩是急性阶段VKH疾病的一个显著特征,特别是在存在状液时.
- 受到影响的眼睛的硬膜厚度对皮质类固醇治疗反应迅速,在一周内减少.
- 这些发现表明,VKH疾病中的炎症可以扩展到并影响到膜,而不仅仅是膜.
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