The application of transthoracic echocardiography in the interventional occlusion of congenital heart disease

Objective:To investigate the application value of transthoracic echocardiography in the interventional occlusion of congenital heart disease.Methods:The applications of transthoracic echocardiography in the interventional occlusion of 82 cases with congenital heart disease(including 35 cases of atrial septal defect,30 cases of ventricular septal defect and 17 cases of patent ductus arteriosus) were analyzed and summarized.Results:The blocks in 77(including 32 cases of atrial septal defect,28 cases of ventricular septal defect and 17 cases of patent ductus arteriosus) of 82 cases were successful,and the success rate was 94%.Two cases occurred complications.Conclusions:The application of transthoracic echocardiography in the interventional occlusion of congenital heart disease is simple and success rate is high.