Dietmar Schranz
University Clinic Frankfurt and Johann-Wolfgang-Goethe University Clinic.
Germany
Pediatric Cardiology
Pediatr Cardiol 2024;
DOI: 10.1007/s00246-024-03492-y
Abstract
Arterial duct stenting, pioneered in the early 1990s for newborns with a duct-dependent pulmonary and systemic circulation, has evolved significantly over the past decades. This progressive technique has led to the development of novel therapeutic strategies, including the Hybrid approach introduced three decades ago, and more recently, a complete transcatheter approach for treating newborns with hypoplastic left heart syndrome (HLHS). Subsequently, the transcatheter method has been extended to bi-ventricular lesions and patients with pulmonary hypertension, establishing a reverse Potts-shunt pathophysiology. Considering current experiences, this review aims to assess the strengths, weaknesses, and complications associated with ductal stenting, which represents a critical component of these complex treatment strategies. Despite advancements, the mortality rate of Norwood and Hybrid stage-1 procedures has plateaued, underscoring the importance of enhancing the quality of life of affected patients as the primary therapeutic goal. The prerequisite is a gentle, almost atraumatic medicine, particularly during the newborn period. It is essential to recognize that both the Hybrid and total transcatheter approaches demand comparable experience to Norwood surgery. Successful outcomes hinge on much more than merely inserting a stent into the duct; they require meticulous attention to detail and comprehensive management strategies.
Category
Surgical and Catheter-mediated Interventions for Pulmonary Vascular Disease
Review Articles Concerning Pulmonary Vascular Disease
Age Focus: Pediatric Pulmonary Vascular Disease
Fresh or Filed Publication: Fresh (PHresh). Less than 1-2 years since publication
Article Access
Free PDF File or Full Text Article Available Through PubMed or DOI: Yes