Treatment of interrupted aortic arch (IAA) is inherently challenging. Single-stage complete repair has become the norm in contemporary practice. While palliation, in general, has fallen out of favor, a 2-stage approach to correcting selected type A IAA appears to be a productive, safe, and effective option, considering the neonatal age at repair. In this video tutorial, we demonstrate our preferred technique for neonatal aortic arch repair and pulmonary artery banding, which constitute the first stage of the 2-stage repair. Key steps of stage 1 repair are demonstrated and the arguments supporting our approach are presented. This approach significantly reduces morbidity and results in a well-palliated ventricular septal defect (VSD). We also briefly discuss stage 2 of the repair, which is a straightforward VSD closure and pulmonary artery debanding procedure when the child is older and more resilient.
© The Author 2016. Published by MMCTS on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.