Background Our purpose was to evaluate a new prosthesis for percutaneous closure of
secundum atrial septal defects (ASDs). Methods and Results Percutaneous closure of …

The aim of this study was to evaluate the feasibility, safety and efficacy of transcatheter
closure of secundum atrial septal defects (ASD) in patients with complex anatomy. From …

Objectives: The goal of this study was to report the early and late complications experienced
in atrial septal defect (ASD) transcatheter closure. Background: Atrial septal defect …

There has been a remarkable improvement in the treatment strategy of secundum atrial
septal defect (ASD) over the last few decades. Indebted to the improvement in device …

In summary, device closure of the ASD has become standard of care for secundum ASD.
ASDs as large as 40 mm diameter can be closed using the ASO devices [28]. Midterm and …

An improved 10 Fr version of the atrial septal defect (ASD) occlusion system consisting of
two umbrellas for transvenous introduction over the long veno‐arterial guide‐wire was used …

Objectives: The aim of this study was to assess long-term results of percutaneous closure of
secundum-type atrial septal defect (ASD II) using Amplatzer septal occluders (ASO) …

OBJECTIVE--To report initial experiences with transcatheter occlusion of atrial septal defects
using a new occlusion device. SUBJECTS--10 children aged 1.1 to 14.9 years. INCLUSION …

Aims The study was set up to find out whether a new self-centering prosthesis for
transcatheter closure of secundum atrial septal defects could overcome the disadvantages …

Objective To report initial findings from a selected group of patients with morphological
variations of the atrial septal defect who underwent transcatheter closure with a second …