Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

双源64层CT评价冠脉非显著性及临界狭窄病变斑块的研究

Xiao-lu REN,Xing-juan WANG,Xue-mei WANG,Feng MA,Xiao-yu ZHANG,Yun LIU,Shao-ning YAN,Zhi-yuan ZHANG

Journal of Ningxia Medical University（2012）

Cited 0|Views9
No score
Abstract
目的 研究双源64层CT(DSCT)评价冠脉非显著性及临界狭窄病变斑块的临床应用价值.方法 选择性冠状动脉造影(CAG)筛选出非显著性狭窄 (CAG直径狭窄率<50%)和临界狭窄 (CAG直径狭窄率50%～75%)53例,重度狭窄 (CAG直径狭窄率>75%)37例,对上述两组同期行双源64层CT冠状动脉成像检查,并完成病变斑块类型及血管重构等特点的对比分析.结果 与重度狭窄组相比,非显著性、临界狭窄组中软斑块、结节状钙化、偏心斑块及正性重构等不稳定斑块特征更多见,两组间差异具有统计学意义(P<0.05).结论 双源64层CT可有效对冠脉非显著性及临界狭窄病变斑块进行评价,并可早期提示斑块不稳定性.
More
Translated text
Key words
plaques stability,non-calcified plaques,acute coronary syndrome,dual-source CT
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined