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Thorac Cardiovasc Surg 2014; 62(03): 222-223
DOI: 10.1055/s-0034-1370783
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Georg Thieme Verlag KG Stuttgart · New York

A Modified Technique of Konno Aortoventriculoplasty for Redo Aortic Valve Replacement Procedures

Dmitry Bobylev
1   Division of Cardiothoracic, Transplantation, and Vascular Surgery, Hannover Medical School, Hannover, Germany
,
Thomas Breymann
1   Division of Cardiothoracic, Transplantation, and Vascular Surgery, Hannover Medical School, Hannover, Germany
,
Masamichi Ono
1   Division of Cardiothoracic, Transplantation, and Vascular Surgery, Hannover Medical School, Hannover, Germany
› Author Affiliations
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Publication History

04 November 2013

07 December 2013

Publication Date:
28 March 2014 (online)

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Abstract

This article puts forward a modified technique of Konno aortoventriculoplasty for repeat procedures. After incision of the ventricular septum, this approach involves aortic valve replacement using a mechanical valved conduit, reimplantation of the coronary arteries, and graft replacement of the ascending aorta. This modification allows the removal of the diseased ascending aortic wall caused by a previous patch enlargement or poststenotic dilation.

Keywords

Konno aortoventriculoplasty - congenital subaortic stenosis - mechanical valved conduit
 

  • References

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