An Autopsy Case of Double Aortic Arch.
- Author:
Ji Sook KIM
1
;
Yong Myung JO
;
Kyung Hee KO
;
Eun Ryoung KIM
;
Je Geun CHI
Author Information
1. Department of Pediatrics, Sung-Ae General Hospital, Seoul, Korea.
- Publication Type:Case Report
- Keywords:
Double aortic arch;
Congenital heart disease;
Respiratory distress
- MeSH:
Aorta, Thoracic*;
Autopsy*;
Ductus Arteriosus, Patent;
Dyspnea;
Esophagus;
Female;
Heart Defects, Congenital;
Humans;
Infant, Newborn;
Parturition;
Respiratory Insufficiency;
Respiratory Sounds;
Trachea;
Ventilators, Mechanical
- From:Journal of the Korean Pediatric Society
1996;39(5):727-731
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Double aortic arch is the most common type of symptomatic vascular ring. In most patients, the symptoms are manifested at birth or in early infancy. Double aortic arch usually has more severe symptoms than other types of complete vascular rings. We experienced one case of complete duplicated double aortic arch with left descending aorta and left patent ductus arteriosus. A one-day-old female neonate was transferred to our hospital because of mild dyspnea and stridor. She showed intractable CO2 retention and respiratory difficulty with time in spite of ventilator therapy. She died of respiratory failure 23 hours after birth. On autopsy, we found that the diameter of the vascular ring was 0.7cm in maximum extent. It was ovoid and contained trachea and esophagus. The trachea was flattened due to allowing 0.1x0.2cm. The compression level of the trachea was approximately 1cm from the tracheal bifurcation.
