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An aortic valve with four leaflets

Published online by Cambridge University Press:  19 August 2008

Yoshiyuki Sakai*
Affiliation:
Department of Pediarics, Sapporo Social Insurance Genaral Hospital; Japan
Hideshi Tomita
Affiliation:
Department of Pediarics, Sapporo Social Insurance Genaral Hospital; Japan
Susumu Ukae
Affiliation:
Department of Pediatrics, school of Medicine, sapporo Medical University, Sapporo, Japan
*
Yoshiyuki Sakai MD, Department of Pediatrics, School of Medicine, Sapporo Medical University, South 1, West 16, Chuou-ku, Sapporo, 060-8543, Japan. Tel: 81- 11–611–2111 (ext. 3413); Fax: 81- 11–611–0352; Email: [email protected]

Extract

An aortic valve with four leaflets is a rare congenital malformation. It is usually diagnosed unexpectedly at autopsy, during replacement of the aortic valve, or by aortic angiography. Transthoracic cross-sectional echocardiography, however, can also delineate the structure of the aortic valve, and demonstrate the presence of valves with four leaflets

Type
Images in Congenital Heart Disease
Copyright
Copyright © Cambridge University Press 2000

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References

Janssens, U, Klues, HGHanrath, PCongenital quadricuspid aortic valve anomaly associaced with hyperrophic nonobstructive cardionyopathy: a case report and review of the literature Heart 1997 78: 83ndash;87.CrossRefGoogle Scholar