BACKGROUND AND OBJECTIVES
To assess the safety and efficacy of transcatheter closure of residual ductal flow after initial surgical ligation of the arterial duct.
SUBJECTS AND METHODS
Between June 2005 and December 2009, transcatheter occlusion of residual postsurgical ductus arteriosus was performed in six children.
RESULTS
The mean patient age was 10±5.5 years; mean post-procedural time s...
