Current Status of Prevention and Treatment of Thrombus Formation after Transcatheter Closure of Atrial Septal Defect

Atrial septal defect(ASD) is a common congenital heart disease.In recent years,transcatheter closure of ASD has been preferred for patients.However,thrombus formation on the closure device after transcatheter closure of ASD is a serious complication and a threat to a patient's health and life.