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Updated: May 12, 2026
09:31
Hemodynamic Precision in the Neonatal Intensive Care Unit using Targeted Neonatal Echocardiography
Published on: January 27, 2023
Patent arterial duct and vascular ring in a premature infant
Anil Bhattarai1, Vladimiro Vida, Silvia Ricato
1Department of Pediatrics, University of Padua, Italy.
JNMA; Journal of the Nepal Medical Association
|April 18, 2013
Abstract:
We report a case of a 750 grams premature female who was scheduled for surgical ligation of a patent arterial duct. Intra-operative findings showed a patent arterial duct in association to a retro-esophageal aortic arch creating a complete vascular ring around the trachea, which was successfully divided. A vascular ring should be ruled-out in premature infants prior to ductal ligation at bidimensional echocardiography.
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