Application of non-contrast-enhanced magnetic resonance angiography in renal artery imaging
10.3969/J.ISSN.1672-8270.2015.10.023
- VernacularTitle:非对比剂增强磁共振血管成像在肾动脉成像中的应用研究
- Author:
Yang SHI
;
Hongsheng CUI
;
Liguo HAO
- Publication Type:Journal Article
- Keywords:
Renal artery stenosis;
Magnetic resonance imaging;
Contrast-enhanced;
non-contrast-enhanced
- From:
China Medical Equipment
2015;(10):72-73,74
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To discuss the effect of non-contrast-enhanced magnetic resonance angiography in renal artery imaging. Methods:Twenty patients were selected with suspected as the research object, using non-contrast-enhanced MR examination, simultaneously enhanced MR examination, and relatively non-enhanced imaging examination effect on the results for statistical analysis and processing. Results: Non-contrast-enhanced ratio comparing contrast-enhanced, not statistically significant (x2=1.058, P>0.05). Conclusion:Non-contrast MR angiography is an effective, safe, non-invasive, high accuracy of the evaluation of renal artery screening tool, worthy of clinical application.
