闭塞疗法和光学校正对单眼野眼的微血管结构的短期影响:一项回顾性病例对照研究
Jae-Gon Kim1,2, Se Youp Lee1, Dong Cheol Lee3
1Department of Ophthalmology, Keimyung University School of Medicine, Dongsan Medical Center, 1035 Dalgubeol-daero, Dalseo-gu, Daegu, 42601, Republic of Korea.
Scientific reports
|July 27, 2023
概括
斑块封闭和对盲视的光学校正治疗都改善了微血管系统. 补丁封闭特别显示胆道血管度指数 (CVI) 降低,与更好的视力相关.
科学领域:
- 眼科医生 眼科 眼科
- 视网膜成像 视网膜成像
- 儿科眼科护理 儿科眼科护理
背景情况:
- 眼,或"惰的眼睛",影响视觉发育.
- 目前的治疗方法包括补丁封闭和光学纠正.
- 这些治疗对眼睛微血管系统的影响尚未完全理解.
研究的目的:
- 为了比较短时间效应的补丁封闭与视觉校正对视网膜和胸腔微血管在儿童的野眼.
- 为了将微血管变化与最佳校正视敏度 (BCVA) 的改善相关联.
主要方法:
- 追溯纵向病例控制研究.
- 包括2-12个月治疗的单眼野眼患者.
- 分类为补丁封闭或光学校正组;年龄匹配的对照.
主要成果:
- 两个治疗组都显示了深毛细管血管密度 (DCPD),胸腔厚度和胸腔血管度指数 (CVI) 的变化.
- 在补丁封闭组中,改善的BCVA与增加的叶DCPD和降低的CVI相关.
- 在光学校正组中,改善的BCVA与增加的foveal和parafoveal DCPD相关.
结论:
- 通过补丁封闭或光学校正进行短期的眼治疗会改变眼睛的微血管结构.
- 在两个治疗组中,增加的叶DCPD与改善的BCVA有关.
- 补丁封闭的降低CVI的影响也与BCVA的改善有关.
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