前段光学连贯断层扫描血管学:对角膜和眼睛表面的应用进行审查
Brian Juin Hsien Lee1, Kai Yuan Tey1,2, Ezekiel Ze Ken Cheong3
1Singapore National Eye Centre, Singapore 168751, Singapore.
Medicina (Kaunas, Lithuania)
|October 26, 2024
概括
前段光学连贯断层扫描血管造影 (AS-OCTA) 提供了一种非侵入性的方法来图像眼睛血管系统,超过传统的基于染料的血管造影对于角膜和眼睛表面的条件.
科学领域:
- 眼科医生 眼科 眼科
- 医疗成像医学成像
- 血管生物学 血管生物学
背景情况:
- 基于染料的血管造影是眼睛血管成像的标准,但对于前段评估来说是侵入性的和耗时的.
- 传统方法的局限性需要先进的非侵入性成像技术来评估眼睛表面血管系统.
研究的目的:
- 审查前段光学连贯断层扫描血管学 (AS-OCTA) 的最新进展.
- 突出AS-OCTA在评估角膜和眼睛表面的各种临床应用.
主要方法:
- 对AS-OCTA技术及其临床实用性的当前文献的综述.
- 与传统方法相比,分析AS-OCTA在成像前段血管系统的能力.
主要成果:
- AS-OCTA提供高分辨率的,角膜和眼睛表面血管系统的非侵入性成像.
- AS-OCTA显示出与基于染料的血管造影相似的质量,用于前段血管评估.
- 确定的应用包括评估角膜新血管化,眼表面状瘤,四肢干细胞缺乏和缺血.
结论:
- AS-OCTA是一种有价值的非侵入性工具,用于诊断和监测各种角膜和眼睛表面疾病.
- 该技术提供对治疗反应的客观评估和评估.
- AS-OCTA代表了前段成像的重大发展,增强了临床实践.
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