国际眼科杂志2024，Vol.24Issue(2)：255-259,5.DOI:10.3980/j.issn.1672-5123.2024.2.15
扫频源光学相干断层扫描血管成像在眼科临床中的应用进展
Application progress of swept-source optical coherence tomography angiography in ophthalmology
摘要
Abstract
·Swept-source optical coherence tomography angiography(SS-OCTA)is a new vascular imaging technique that was recently proposed.It has the advantages of being non-invasive,quick,high-resolution,and automated vascular stratification imaging.It is extremely helpful in the early diagnosis of ophthalmology-related diseases,as well as in the evaluation of treatment effectiveness and the tracking of disease progression.Based on the foundation of OCTA,SS-OCTA utilizes a fast-tuning laser with a wavelength of 1 050 nm for deeper penetration and non-invasive depth-resolved imaging of the retinal and choroidal microvascular systems,deepening the understanding of the characteristics of a wide range of ophthalmic diseases(fundus lesions,glaucoma,neurodegenerative diseases,etc.).The structures of the anterior segment of the eye can also be studied using SS-OCTA,including changes in the depth and density of corneal neovascularization as well as changes in iris neovascularization before and after therapy.This approach provides a novel tool for ophthalmic clinical practice.The development of the clinical use of SS-OCTA technology in ophthalmology is reviewed in this article.关键词
扫频源光学相干断层扫描血管成像/眼底血管造影/诊断/应用Key words
swept-source optical coherence tomography angiography/fundus angiography/diagnosis/application引用本文复制引用
王曦,黄潇颖,周言,郑政..扫频源光学相干断层扫描血管成像在眼科临床中的应用进展[J].国际眼科杂志,2024,24(2):255-259,5.基金项目
重庆医科大学未来医学青年创新团队项目(No.W0115)Future Medical Youth Innovation Team Program of Chongqing Medical University(No.W0115) （No.W0115）
