相关实验视频

Updated: Sep 9, 2025

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography
08:13

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography

Published on: February 16, 2016

19.7K

使用延迟相动态对比增强的心脏MRI改善心肌组织特征

Li-Ting Huang1,2, Xinheng Zhang3,4, Xinqi Li1

  • 1Department of Biomedical Sciences, Cedars-Sinai Medical Center, Biomedical Imaging Research Institute, 8700 Beverly Blvd, PACT, Ste 400, Los Angeles, CA 90048.

Radiology. Cardiothoracic imaging
|August 28, 2025
PubMed
概括

一种新的延迟相动态对比增强型MRI (dDCE) 模型可以在5分钟内准确评估心肌组织生理和晚期加多增强 (LGE) 的心肌梗塞 (MI). 这种快速评估显示了对心脏病的全面评估的潜力.

关键词:
动态对比增强MRI心脏缺血性疾病核磁共振心肌梗塞药物动力学

更多相关视频

Tissue Preparation Techniques for Contrast-Enhanced Micro Computed Tomography Imaging of Large Mammalian Cardiac Models with Chronic Disease12:15

Tissue Preparation Techniques for Contrast-Enhanced Micro Computed Tomography Imaging of Large Mammalian Cardiac Models with Chronic Disease

Published on: February 8, 2022

2.6K
3D Whole-heart Myocardial Tissue Analysis06:53

3D Whole-heart Myocardial Tissue Analysis

Published on: April 12, 2017

8.9K

相关概念视频

Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

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...
66
Imaging Studies for Cardiovascular System IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
135
Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
6.7K