Transcatheter patent ductus arteriosus occlusion: Evolution of techniques and results from the 1990s

Abstract

The Rashkind occluder and the Sideris double-button device both had an unacceptably high rate of residual shunts requiring a second transcatheter procedure or surgical closure. Detachable coils and the Amplatzer ductal occluder have become the current technology of choice for transcatheter PDA closure with high success rates.