Percutaneous closure of aortopulmonary window in a preterm infant.

ABSTRACT: Aorto-pulmonary window (APW) is a rare congenital heart disease. The non-restrictive types of APWs present at an early age and require early surgical correction. The transcatheter device closure in young infants pose significant challenges that include hemodynamic instability during arteriovenous loop formation and due to potential encroachment of the occlusive device on vital adjacent structures, and sizing of introducer sheaths and delivery systems. We report a successful transcatheter closure of an AP window in a 1.35 Kg preterm infant with heart failure requiring mechanical ventilation. To the best of our knowledge this is the smallest and youngest baby , wherein transcatheter device closure has been attempted for a non-restrictive aorto-pulmonary window. The procedure was done through

SUBMITTER: Gurav AP 

PROVIDER: S-EPMC11573187 | biostudies-literature | 2024 May-Jun

REPOSITORIES: biostudies-literature