请问多层螺旋ct的英文怎么翻译?
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发布时间:2022-05-12 09:29
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热心网友
时间:2024-02-20 22:23
多层螺旋X射线断层成像(Multi-Detector-Row Computed Tomography,简称MDCT)。
热心网友
时间:2024-02-20 22:23
Multislice Spiral CT
Multislice spiral CT (MSCT) overcomes the fundamental limitations of the single-slice technique, allowing a larger anatomical volume to be scanned with thinner collimation and in a shorter time, while procing images with high spatial resolution. Images of variable thickness can be reconstructed, and they benefit from narrow collimation because partial volume artifacts are drastically suppressed. Repeated scanning is no longer required, minimizing exposure to x-rays. The contrast dose can also be reced as a result of the shorter acquisition time.