侯明远,杨甜甜,王慧,王增坤,王泽锐,左太阳,宋培记.冠状动脉支架CT血管成像图像质量影响因素研究进展[J].中国医学影像技术,2024,40(12):1953~1956 |
冠状动脉支架CT血管成像图像质量影响因素研究进展 |
Research progresses of affecting factors on image quality of coronary CT angiography after coronary stent implantation |
投稿时间:2024-05-16 修订日期:2024-10-24 |
DOI:10.13929/j.issn.1003-3289.2024.12.031 |
中文关键词: 冠心病 支架 CT血管造影 |
英文关键词:coronary disease stents computed tomography angiography |
基金项目:山东省医药卫生科技发展计划项目(202209010494)、泉城"5150"引才倍增计划(创新人才)。 |
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中文摘要: |
冠状动脉CT血管成像(CCTA)已成为评估植入冠状动脉支架后效果的首选影像学手段,可有效减少不必要的侵入性检查,但其诊断准确性高度依赖图像质量。本文针对冠状动脉支架CCTA图像质量影响因素研究进展进行综述。 |
英文摘要: |
Coronary CT angiography (CCTA) has emerged as the preferred imaging method for assessing effectiveness after stent implantation, which could effectively reduce unnecessary invasive examinations. However, the diagnostic accuracy of CCTA is highly dependent on image quality. The research progresses of affecting factors on image quality of CCTA after coronary stent implantation were reviewed in this article. |
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