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基于深度学习的心脏计算机断层扫描血管学左心房细分和心房患者的量化:一个多模型比较研究

Lijun Feng1,2,3,4, Wei Lu5, Jiayi Liu1,2,3,4

  • 1Department of Cardiology of The Second Affiliated Hospital, School of Medicine, Zhejiang University, 88 Jiefang Road, Hangzhou, 310009, China.

Biomedical engineering online
|September 27, 2025
PubMed
概括

深度学习模型从心脏CT血管造影 (CTA) 扫描中准确地细分了左心房体积 (LAV). 这种自动化的LAV评估显示出作为心房动的生物标志物具有前途.

关键词:
心房动是一种心房动.心脏计算机断层扫描血管图谱左心房的体积是左心房的体积分段化 分段化 分段化 分段化

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Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
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