CAJ | 학술논문

目的?浅谈冠状动脉CTA图像质量的影响因素.方法回顾性收集我院2012年1月至2012年12月52例冠状动脉CTA图像进行容积再现VR,最大密度投影MIP,曲面重建CPR处理分析.结果所有患者均能顺利完成检查;图像质量Ⅰ级19例(37%),图像质量Ⅱ级29例,(56%),图像质量Ⅲ级4例(8%).结论只有在检查全程中每一个环节都做到细致入微,才能获得良好的图像,提高图像质量,为临床诊断提供准确的依据.
목적?천담관상동맥CTA도상질량적영향인소.방법회고성수집아원2012년1월지2012년12월52례관상동맥CTA도상진행용적재현VR,최대밀도투영MIP,곡면중건CPR처리분석.결과소유환자균능순리완성검사;도상질량Ⅰ급19례(37%),도상질량Ⅱ급29례,(56%),도상질량Ⅲ급4례(8%).결론지유재검사전정중매일개배절도주도세치입미,재능획득량호적도상,제고도상질량,위림상진단제공준학적의거.
Objective To study on the factors influencing the image quality of coronary artery CTA. Methods Retrospectively collected in our hospital in 2012 January-2012 year in December 52 cases of coronary artery CTA images used VR, MIP, CPR and Circulation vessel analysis software analysis. Results All patients were successfully completed inspection. Image quality gradeⅠin 19 cases (37%), the image quality class II in 29 cases (56%), 4 cases of image quality grade III (8%). Conclusion Only in the inspection process of each link to the nuanced, in order to obtain good image, improve the image quality, to provide accurate information for clinical diagnosis.