使用人工智能在血管组织中表型化化
Mehdi Ramezanpour1, Anne M Robertson1, Yasutaka Tobe1
1Department of Mechanical Engineering and Materials Science, University of Pittsburgh, PA, USA.
ArXiv
|February 5, 2024
概括
血管化有助于心血管事件. 这项研究引入了一种新的管道来分类化表型,从而能够更好地评估心脏病发作和中风的风险.
科学领域:
- 心血管研究研究心血管研究
- 医学成像分析 医学成像分析
- 计算病理学计算病理学
背景情况:
- 血管化是主要心血管不良事件 (MACE) 的关键因素,但其多样化的表型使临床风险评估复杂化.
- 目前的方法,如冠状动脉评分,有不一致性,突出需要更好的工具来研究化表型.
- 对化对风险的影响的研究受到缺乏高通量,客观和非破坏性成像分析工具的限制.
结论:
- 这项工作为表型化血管化提供了一种有效和全面的方法.
- 允许进行大规模研究,以确定更可靠的心血管事件风险指标.
- 旨在改善对心血管疾病的风险评估,这是导致死亡的主要原因.
相关概念视频
Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT
Calcium-Scoring CT ScanA calcium-scoring CT scan, also known as coronary artery calcium (CAC) scan, detects calcium deposits in the coronary arteries. This test assesses the risk of coronary artery disease (CAD), which can lead to cardiovascular events such as angina, heart failure, and sudden cardiac arrest.A calcium-scoring CT scan is generally recommended for individuals at intermediate risk of CAD without symptoms. It includes:Men aged 40-75 and women aged 50-75: Especially those with a...
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...


