Pediatr Allergy Respir Dis.  2009 Jun;19(2):183-190.

Congenital Cardiopulmonary Anomalies in Infants with Recurrent Stridor and/or Respiratory Distress: Report of 3 Cases

Affiliations
  • 1Department of Pediatrics, College of Medicine, Korea University, Seoul, Korea. yoolina@korea.ac.kr
  • 2Department of Radiology, College of Medicine, Korea University, Seoul, Korea.

Abstract

Although laryngomalacia is the most common cause of congenital stridor in infancy, it is a benign, self-limited disease which usually resolves by the age of 18 months with no long- term sequelae. Nevertheless, infants who suffered from recurrent stridor and respiratory distress should be evaluated for other causes of stridor such as cardiopulmonary anomalies. We report 3 cases of infants who had recurrent stridor and respiratory distress from their early infancy. Case 1 had a double aortic arch and a tracheomalacia, case 2 had a hypoplasia of the right lung, and case 3 had a horseshoe lung as well as scimitar syndrome. Physicians should be alert for the possibility of the congenital cardiopulmonary abnormalities in infants with recurrent stridor and/or respiratory distress.

Keyword

Congenital anomalies of lung; Double aortic arch; Infant; Laryngomalacia; Dyspnea; Stridor; Tracheomalacia

MeSH Terms

Aorta, Thoracic
Dyspnea
Humans
Infant
Laryngomalacia
Lung
Respiratory Sounds
Scimitar Syndrome
Tracheomalacia
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