Introduction: Transcatheter closure has become the preferred treatment strategy in most
cases of isolated, secundum atrial septal defect (ASD). Although widely used, data on long …

Objectives: This study sought to assess procedural characteristics, early clinical outcome,
and long-term complications after transcatheter closure of atrial septal defect (ASD) in …

Purpose: Transcatheter closure is the first-line treatment option for hemodynamically
significant secundum atrial septal defects (ASDs). This study examines our center's …

Background The aim of this study was to evaluate the acute and short-term outcomes of
transcatheter closure of secundum atrial septal defect (ASD) in children and adolescents in …

Objectives We aimed to evaluate the short-and mid-term results of patients with atrial septal
defect (ASD) who were treated with percutaneous closure. Study design Seventy-nine …

Objectives We sought to review our single center experience with secundum atrial septal
defect (ASD) device closure, evaluating the incidence and morphological characteristics …

Background: In general, the risks associated with transcatheter atrial septal defect (ASD)
device closure are reported to be relatively low, but the evidence stems from trials involving …

Aims Transcatheter closure of secundum atrial septal defects (ASD) with the Amplatzer
septal occluder (ASO) has become a standard procedure in most pediatric and adult …

Objective: To assess safety and efficacy of transcatheter atrial septal defect (ASD) closure in
small children. Background: Percutaneous closure of ASD is a well accepted alternative to …

Secundum atrial septal defects (sASDs) are common congenital cardiac defects mostly
treated using a transcatheter approach. However, small children (< 15 kg) are still …