Analysis of Therapeutic Effect of Coronary Stent Implanting under the Guidance of Clear Stent Live
Objective:To observe the therapeutic effect of coronary stent implanting under the guidance of clear stent live(CSL).Method:Clinical data of 80 patients with coronary artery heart disease admitted to Shangrao People's Hospital from March 2020 to March 2022 were retrospectively analyzed,and they were divided into CSL group(n=46)and control group(n=34)according to different treatment methods.The control group received conventional coronary stent implanting,and the CSL group received coronary stent implanting under the guidance of CSL.The perioperative conditions(operation time,hospital stay,success rate of stent implantation)and therapeutic effect(left ventricular systolic function,heart index,heart rate)were compared between the two groups,and the incidence of surgical complications and postoperative restenosis were compared between the two group.Result:The operation time and hospital stay in CSL group were shorter than those in control group(P<0.05).There was no significant difference in the success rate of stent implantation between the two groups(P>0.05).After treatment,left ventricular systolic function and heart index were increased in both groups compared with those before surgery,and the heart rate were decreased in both groups compared with those before surgery(P<0.05),but there were no statistical significances in left ventricular systolic function,heart index and heart rate between the two groups(P>0.05).There was no significant difference in the incidence of surgical complications between the two groups(P>0.05).At 3,6 and 12 months after surgery,there were no significant differences in the incidence of restenosis between the two groups(P>0.05).18 months after surgery,the incidence of restenosis in CSL group was lower than that in control group,the difference was statistically significant(P<0.05).Conclusion:Coronary stent implanting under the guidance of CSL is effective in the treatment of coronary artery heart disease,and the operation safety is high,and the incidence of postoperative restenosis is low.
万方数据
维普
