Clinical Study on the Diagnosis of Coronary Heart Disease by Cardiac Ultrasound Combined with Carotid Ultrasound
ZHANG Hua
WANG Wenhong
QIAO Lu
MA Xingshun
Abstract：Objective Evaluate the practical ability cardiac ultrasound combined with carotid ultrasound in the diag-nosis of coronary heart disease,and provide reliable support for clinical examination of coronary heart disease.Methods A total of 102 coronary heart disease patients diagnosed between May 2020 and December 2023 were enrolled as the observation group,and recruit an equal number of healthy volunteers as the control group.Patients in the observation group were categorized based on the number of coronary artery lesions(single,double,or triple branches),and the parameters such as IMT,Plaque score,and cardiac ultrasound indicators were analyzed.Results(1)Compared with the control group,the observation group showed an increase in IMT,Plaque score,LA,LVESD,and LVEDD,and a decrease in LVEF,with significant statistical dif-ferences(P＜0 05).(2)According to the number of coronary artery branch lesions,IMT,Plaque score,LA,LVESD,and LVEDD increased in the order of single,double and triple branch lesions,but LVEF decreased with same order.The test showed signif-icant statistical differences(P＜0 05).(3)After ultrasound examination,the coronary angiography was used to review,the detec-tion rates of cardiac ultrasound,carotid ultrasound,and combined ultrasound were 64.71％,40.20％and 77.45％.The results show that the detection rate of combined ultrasound is the highest.Conclusion The combined strategy of cardiac ultrasound and carotid ultrasound has the best efficiency on coronary heart disease and can further develop its diagnostic efficacy.
Keywords：Coronary heart diseaseCardiac ultrasoundCarotid ultrasoundCardiac function
Publication Date：2024-10-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 1336-1339 )