Saccular aneurysm of the aortic cusp associated with discrete subaortic stenosis

被引：2

作者：

Matsukuma, S ^{[1
]}

Eishi, K ^{[1
]}

Yamachika, S ^{[1
]}

Hayashi, T ^{[1
]}

Hazama, S ^{[1
]}

Yamaguchi, H ^{[1
]}

Ariyoshi, T ^{[1
]}

Takai, H ^{[1
]}

Odate, T ^{[1
]}

Onohara, D ^{[1
]}

Yanatori, M ^{[1
]}

机构：

[1] Nagasaki Univ, Sch Med, Dept Cardiovasc Surg, Nagasaki 8528501, Japan

来源：

ANNALS OF THORACIC SURGERY | 2005年 / 80卷 / 06期

关键词：

D O I：

10.1016/j.athoracsur.2004.07.041

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

A 54-year-old male who experienced a syncopal episode underwent aortic valve replacement for aortic stenosis and regurgitation. The aortic valve was incompetent as a result of thickening of the left coronary cusp and non-coronary cusp. In addition a saccular aneurysm was indicated on the left coronary cusp. A shelf of tissue protruding at right angles from the ventricular septum was particularly prominent below the right coronary cusp, resulting in subvalvular stenosis. The cause of the saccular aneurysm was most likely caused by the long-term effects of the jet stream instigated by discrete subaortic stenosis.

引用

页码：2364 / 2365

页数：2

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