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Redo Konno Procedure - A case report -  

구관우 (충남대학교 의과대학 흉부외과학교실)
강신광 (충남대학교 의과대학 흉부외과학교실)
원태의 (충남대학교 의과대학 흉부외과학교실)
김시욱 (충남대학교 의과대학 흉부외과학교실)
박상순 (충남대학교 의과대학 흉부외과학교실)
Publication Information
Journal of Chest Surgery / v.35, no.2, 2002 , pp. 133-136 More about this Journal
Abstract
A 28 year-old male who had received Konno procedure twelve years ago with 23mmmechanical aortic valve and bovine pericardium with which his small aortic annulus, ventricular septum and right ventricular outflow tract had been enlarged was transferred due to sudden congestive heart failure. There were perforations on aortic and interventricular portion of bovine pericardial patch above and below the aortic valve, respectively, which was calcified and denaturated severely. The perforations seemed to be attributed to the cracks, resulting from mobility of mechanical aortic valvc itself and stiffness of calcified and denaturated bovine patch. We performed a redo Konno procedure applying PTFE patch.
Keywords
Annuloplasty; aortic; Patch; Reoperation;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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