title: Proximal ductus arteriosus stenosis after the hybrid stage I procedure in a newborn with hypoplastic left heart syndrome.
abstract: We present a case of a severely ill newborn with hypoplastic left heart syndrome after the hybrid stage I procedure, with right systemic ventricle insufficiency due to proximal ductus arteriosus stenosis. The child was successfully treated with percutaneous second PDA stent implantation.
authors.affiliation: Department of Pediatric Cardiac Surgery, Mikolaj Kopernik Pomeranian Centre of Traumatology, Gdansk, Poland.
authors.forename: Maciej
authors.initials: M
authors.lastname: Chojnicki
authors.affiliation: Department of Pediatric Cardiac Surgery, Mikolaj Kopernik Pomeranian Centre of Traumatology, Gdansk, Poland.
authors.forename: Ireneusz
authors.initials: I
authors.lastname: Haponiuk
authors.affiliation: Department of Pediatric Cardiac Surgery, Mikolaj Kopernik Pomeranian Centre of Traumatology, Gdansk, Poland.
authors.forename: Mariusz
authors.initials: M
authors.lastname: Steffens
authors.affiliation: Department of Pediatric Cardiac Surgery, Mikolaj Kopernik Pomeranian Centre of Traumatology, Gdansk, Poland.
authors.forename: Radoslaw
authors.initials: R
authors.lastname: Jaworski
authors.affiliation: Department of Pediatric Cardiac Surgery, Mikolaj Kopernik Pomeranian Centre of Traumatology, Gdansk, Poland.
authors.forename: Aneta
authors.initials: A
authors.lastname: Szofer-Sendrowska
authors.affiliation: Department of Pediatric Cardiac Surgery, Mikolaj Kopernik Pomeranian Centre of Traumatology, Gdansk, Poland.
authors.forename: Jacek
authors.initials: J
authors.lastname: Juscinski
authors.affiliation: Department of Pediatric Cardiac Surgery, Mikolaj Kopernik Pomeranian Centre of Traumatology, Gdansk, Poland.
authors.forename: Ewelina
authors.initials: E
authors.lastname: Kwasniak
keywords: hybrid procedures in HLHS; hypoplastic left heart syndrome; newborn; stage I of HLHS treatment