摘要
Dual-tracer PET imaging can provide more comprehensive clinical information for disease diagnosis. How to achieve dual-tracer imaging through single imaging session is one of the hot topics in the field of nuclear medicine. The key issues in achieving dual-tracer imaging with a single scan is the accurate separation of single-tracer information from the mixed tracer signal. In the last two decades, separation methods for different tracers have been proposed, and the injection interval between two tracers was reduced. This paper summarizes recent dual-tracer separation methods. The basic principles, features and advantages of separation methods are analyzed. Besides, the outlook on the future development of dual-tracer separation is also discussed in the present review.
投稿的翻译标题 | Research progress on PET dual-tracer separation methods |
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源语言 | 繁体中文 |
页(从-至) | 248-252 |
页数 | 5 |
期刊 | Chinese Journal of Nuclear Medicine and Molecular Imaging |
卷 | 44 |
期 | 4 |
DOI | |
出版状态 | 已出版 - 25 4月 2024 |
关键词
- Image processing, computer-assisted
- Positron-emission tomography
- Trends