Left main coronary artery compression in patent ductus arteriosus

1993 ◽  
Vol 125 (1) ◽  
pp. 236-239 ◽  
Author(s):  
J.Christian Higgins ◽  
James K. O'Brien ◽  
Robert W. Battle ◽  
Marc D. Tischler
Keyword(s):  
Coronary Artery ◽  
Patent Ductus Arteriosus ◽  
Left Main Coronary Artery ◽  
Ductus Arteriosus ◽  
Left Main ◽  
Patent Ductus

External compression of left main bronchus by a large patent ductus arteriosus: a case report

2021 ◽  
pp. 1-4
Author(s):  
Semih Murat Yücel ◽  
Berat Dilek Demirel ◽  
Eda Beykoz Çetin ◽  
İrfan Oğuz Şahin
Keyword(s):  
Patent Ductus Arteriosus ◽  
Main Bronchus ◽  
Ductus Arteriosus ◽  
Left Main Bronchus ◽  
Left Main ◽  
Effective Treatment Option ◽  
External Compression ◽  
Respiratory Problems ◽  
Surgical Closure ◽  
Patent Ductus

Abstract In neonates and infants, the trachea and main bronchus may be compressed by adjacent cardiovascular structures. Compression of the main bronchi by the patent ductus arteriosus is rare and causes a variety of respiratory problems. Surgical closure of the patent ductus arteriosus that compresses the main bronchus as soon as possible is an effective treatment option. Rapid clinical recovery is expected after surgical closure of the patent ductus arteriosus. We present a case of patent ductus arteriosus which caused obstruction of the left main bronchus.

Coronary artery–pulmonary artery fistula in pulmonary atresia with ventricular septal defect: report of two surgical cases

2021 ◽  
pp. 1-4
Author(s):  
Arif Yasin Çakmak ◽  
Ilker Kemal Yucel ◽  
Ahmet Sasmazel
Keyword(s):  
Coronary Artery ◽  
Pulmonary Artery ◽  
Septal Defect ◽  
Left Main Coronary Artery ◽  
Ductus Arteriosus ◽  
Pulmonary Atresia ◽  
Left Main ◽  
Aortopulmonary Collateral ◽  
The Right ◽  
Pulmonary Artery Fistula

Abstract Pulmonary atresia with ventricular septal defect is a complex congenital cardiac anomaly. The blood is supplied to the lungs through a patent ductus arteriosus, a major aortopulmonary collateral artery, or in very rare cases from a coronary artery–pulmonary artery fistula. We present two cases with coronary artery–pulmonary artery fistula which underwent surgical intervention. In our first patient, the main pulmonary artery was supplied from the left main coronary artery. In the second patient, the right pulmonary artery originated from the left main coronary artery and continued to the right lung posteriorly to the aorta, while the left pulmonary artery originated from the patent ductus arteriosus. The difference in our cases is that the coronary artery pulmonary artery fistulas behave like major aortopulmonary collateral arteries originating from the coronary arteries. These fistulas were the main source of pulmonary blood flow.

scholarly journals The effect of patent ductus arteriosus on coronary artery blood flow in premature infants: a prospective observational pilot study

2020 ◽  
Vol 40 (9) ◽  
pp. 1366-1374 ◽  
Author(s):  
Yulia Vaisbourd ◽  
Dawod Sharif ◽  
Arieh Riskin ◽  
Liat Yaniv ◽  
Gil Dinur ◽  
...  
Keyword(s):  
Blood Flow ◽  
Coronary Artery ◽  
Pilot Study ◽  
Patent Ductus Arteriosus ◽  
Premature Infants ◽  
Ductus Arteriosus ◽  
Artery Blood Flow ◽  
Patent Ductus
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