Value of restructuring optimization technology in coronary heart disease patients with high heart rate and heart rate fluctuations
ZU Xiao-hong
Abstract：Objective To study the diagnostic value of restructuring optimization technology in coronary heart disease(CHD) patients with high heart rate and heart rate fluctuations .Methods According to the degree of heart rate and the range ,196 CHD patients were divided into 4 groups and examined by 64-slice CT.According to re-structuring optimization technology ,the valuable rate of each coronary artery between groups were compared .Results After automatic restructuring ,there were statistically significant difference in the evascular image quality between 4 groups(P<0.01), the image quality of group A was better than that of the other 3 groups(P<0.01); After again restructuring, the vascular image quality of left circumflex branch and right coronary artery between 4 groups were sig-nificant difference ( P <0.01 ) .After again restructuring optimization and automatic , the evaluable rates between groups B, C, D were statistically significant difference(P<0.05 or P<0.01).Conclusion 64-slice CT restructu-ring optimization technology can effectively increase the evaluable rate of video image , but there are still certain limi-tation and the insufficiency , and the effective control of heart rate and heart rate fluctuations before examination can improve the evaluable rate and the diagnostic rate .
Keywords：Restructuring optimization technologyCoronary heart diseaseHigh heart rateHeart rate fluctuations
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 434-437 )