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Updated: May 7, 2026

Doppler Optical Coherence Tomography of Retinal Circulation
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基于双重获取方案的光学连贯性断层扫描,3D血管学

Junxiong Zhou1, Wei Chen1, Jianbo Tang1

  • 1Southern University of Science and Technology, Guangdong Provincial Key Laboratory of Advanced Biomaterials, Department of Biomedical Engineering, Shenzhen, China.

Journal of biomedical optics
|May 9, 2025
PubMed
概括

这项研究引入了一种新的3D光学相干断层扫描血管学 (OCTA) 方法,使用双重获取方案来克服大型血管的投射器件. 该技术有效地可视化细毛细血管网络,改善3D脑血管成像.

关键词:
大脑血管系统的大脑血管系统动态成像图像处理系统光学连贯性断层扫描血管图谱

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Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...