Abstract
Left pulmonary artery sling (PAS) is a rare condition characterized by the left pulmonary artery (LPA) originating from the right pulmonary artery and coursing behind the trachea to the lung. PAS is associated with complete tracheal rings, a pair of findings termed “ring-sling complex.”1 We describe our modified technique for complete one-stage repair of this entity in an infant with associated tracheal diverticulum (Video 1). Institutional review board approval was not required for this single case report, given that the parents provided informed written consent for the publication of the study data.
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