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The Journal of Thoracic and Cardiovascular Surgery, Vol 80, 206-210, Copyright © 1980 by The American Association for Thoracic Surgery and The Western Thoracic Surgical Association
JA Wernly and JL Ameriso
Diffuse and circumferential calcification of the patent ductus arteriosus
is a rare finding frequently associated with severe pulmonary artery
hypertension. Under this circumstance, closure of the patent ductus
arteriosus by ligation in continuity or by division and suture is hazardous
if not impossible. Endoaortic closure of the ductus with a prosthetic patch
has been proposed as an alternate and safer procedure. This paper describes
an improved operative technique for intra-aortic closure of a calcified
patent ductus arteriosus employing a heparin-coated shunt to permit aortic
cross-clamping and an intraluminal baloon catheter to control bleeding from
the pulmonary artery. Extracorporeal circulation and systemic
heparinization are avoided. Minimal manipulation of the ductus and
pulmonary artery is required.
ARTICLES
Intra-aortic closure of the calcified patent ductus: a new operative method not requiring cardiopulmonary bypass
This article has been cited by other articles:
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R. Toda, Y. Moriyama, M. Yamashita, Y. Iguro, H. Matsumoto, and G. Yotsumoto Operation for adult patent ductus arteriosus using cardiopulmonary bypass Ann. Thorac. Surg., December 1, 2000; 70(6): 1935 - 1937. [Abstract] [Full Text] [PDF] |
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J. A. Wernly Invited commentary Ann. Thorac. Surg., December 1, 2000; 70(6): 1937 - 1938. [Full Text] [PDF] |
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