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Closure of ostium secundum atrial septum defect with the Atriasept occluder: Early European experience
Author(s) -
Stolt Valérie Steiger,
Chessa Massimo,
Aubry Pierre,
Juliard JeanMichel,
Schraeder Rainer,
Berger Alexandre,
Goy JeanJacques
Publication year - 2010
Publication title -
catheterization and cardiovascular interventions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.988
H-Index - 116
eISSN - 1522-726X
pISSN - 1522-1946
DOI - 10.1002/ccd.22394
Subject(s) - medicine , foramen secundum , percutaneous , septum secundum , surgery , ostium , closure (psychology) , adverse effect , heart septal defect , cardiology , patent foramen ovale , economics , market economy
Objectives : This multicentre study sought to report the safety and efficacy of the ATRIASEPT septal occluder to repair atrial septal defect (ASD). Background : The ATRIASEPT is a low profile, flexible, double disk occluder with centering system specifically designed for closure of ostium secundum ASD. Method : Patients were enrolled from four participating European sites and followed up for 12 months post procedure. Outcomes were evaluated, including closure success and incidence of adverse events. Results : Seventy‐six patients received the ATRIASEPT device. Mean size of the defect was 15 ± 4 mm. Closure success was observed in 69 patients (89%) at the end of the procedure. Sixty‐four patients had a six‐month follow up with a complete closure by 58 patients (90%). Minor adverse events occurred in two patients. Significant functional improvement was reported by all symptomatic patients. Conclusion : Percutaneous closure of ASD ostium secundum type defects with the ATRIASEPT is safe and effective with high success rate and excellent mid‐term outcome. © 2010 Wiley‐Liss, Inc.