Three-Dimensional Rotational Angiography to Guide Cardiac Catheterization in Critical Infants Below 5kg of Body Weight.

Background: Three-dimensional rotational angiography (3DRA) is a promising advancement to guide cardiac catheterizations. It is used with restraint in critically ill infants with congenital heart disease (CHD) due to the lack of research conducted within this patient group.

Methods: Data of all infants with CHD and a body weight <5 kg who underwent cardiac catheterization with the use of 3DRA between November 2011 and April 2021 were retrospectively analyzed.

Percutaneous pulmonary valve implantation guided by three-dimensional rotational angiography.

Objectives: To describe the workflow and value of three-dimensional rotational angiography (3DRA) in percutaneous pulmonary valve implantation (PPVI).

Background: 3DRA offers visualization of the entire topography in the chest and may enhance safety and reduce the risk for complications in PPVI through improved pre-procedural planning and per-procedural guidance.

Methods: All PPVI procedures with the use of 3DRA performed between August 2011 and December 2022 were reviewed.

30 Years' Experience in Percutaneous Pulmonary Artery Interventions in Transposition of the Great Arteries.

Background: Pulmonary artery (PA) stenosis is common after arterial switch operation (ASO) for transposition of the great arteries (TGA). Differences between balloon angioplasty (BA) and stents on right ventricular (RV) and PA pressures are not well studied.

Objectives: The purpose of this study was to analyze percutaneous PA interventions' frequency after ASO, complications, and the effects of BA and stents on RV and PA pressures.

Role of patent ductus arteriosus in preterms in long-term outcome.

Objective: This study aimed to determine long-term neurodevelopmental outcome and cerebral oxygenation in extremely preterm infants, comparing those with a hemodynamic significant patent ductus arteriosus (hsPDA) to those without.

Study Design: We included infants born before 28 weeks of gestation from 2008 to 2010 with routine echocardiography. Prior to echocardiography, regional cerebral oxygen saturation was measured.

Echocardiographic right ventricular remodeling after percutaneous atrial septal defect closure.

Background: In order to prevent right ventricular (RV) dysfunction, closure of secundum type atrial septal defects (ASD) is often indicated and percutaneous closure is the preferred treatment modality to do so. The magnitude and time course of RV remodeling is still incompletely understood.

Methods: This retrospective cohort study included consecutive patients who underwent percutaneous secundum ASD closure in two tertiary referral centers in The Netherlands.