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Implantation of the new Nit‐Occlud PDA‐R device in children below 10 kilogram

Interventional closure of patent ductus arteriosus (PDA) has become a common and safe procedure in most pediatric cath labs. Interventional treatment of PDAs still remains a challenge in those children with low body weight and a large PDA. The Nit‐Occlud PDA‐R® device was developed and especially designed for large PDAs. We report our most recent experience in children with a body weight lower than 10 kg.