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Preferential flow to the right pulmonary artery after an early arterial switch procedure

Published online by Cambridge University Press:  19 August 2008

Scott E. Fletcher ,
Ameeta B. Martin  and
John P. Cheatham
Scott E. Fletcher*
Affiliation:
Department of Pediatric Cardiology, University of Nebraska Medical Center/Creighton University Medical Center and Omaha Childrens Hospital, Omaha
Ameeta B. Martin
Affiliation:
Department of Pediatric Cardiology, University of Nebraska Medical Center/Creighton University Medical Center and Omaha Childrens Hospital, Omaha
John P. Cheatham
Affiliation:
Department of Pediatric Cardiology, University of Nebraska Medical Center/Creighton University Medical Center and Omaha Childrens Hospital, Omaha
*
Dr. Scott E. Fletcher, Dept. Pediatric Cardiology, University of Nebraska Medical Center/Creighton University Medical Center/Omaha Childrens Hospital, 8301 Dodge, Omaha, NE 68114, USA. Tel. (402) 390-5612; Fax. (402) 390-3637.
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Abstract

Despite early arterial switch repair of complete transposition of the great vessels, significant physiologic aberrations may still occur. Two cases of vascular disease in the left pulmonary arterial system are described and potential mechanisms are discussed. We conclude a small number of children with simple transpostion may develop asymmetric patterns of pulmonary blood flow without evidence of anatomic narrowing of either arterial vessel.

Keywords

Complete transpositionpreferential flowarterial switch
Type
Brief Reports
Information
Cardiology in the Young , Volume 6 , Issue 3 , July 1996 , pp. 242 - 245
Copyright
Copyright © Cambridge University Press 1996

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References

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