The Journal of Thoracic and Cardiovascular Surgery, Vol 94, 596-599, Copyright © 1987 by The American Association for Thoracic Surgery and The Western Thoracic Surgical Association
Vascular ring in interruption of the aortic arch with bilateral patent ductus arteriosi
JW Blatchford 3d, RA Franciosi, A Singh and JE Edwards
Department of Surgery, University of Minnesota, Minneapolis.
The previously unreported occurrence of a true vascular ring in association
with interruption of the aortic arch resulting from bilateral persistence
of the ductus arteriosi is described. Division of both ductus is necessary
to minimize the potential for tracheobronchial compression. This should be
accomplished either during definitive (one- stage) repair of the
interrupted aortic arch and associated anomalies or at the initial
procedure of a staged repair.