Should the ascending aorta be replaced more frequently in patients with bicuspid aortic valve disease?
对二叶式主动脉瓣疾病的患者通常应该进行升主动脉置换吗？
An aortic valve need not be bicuspid to calcify.
主动脉瓣并非是两个瓣叶的才钙化。
The pathology of aortic valve was bicuspid valve (19 cases, 59%).
主动脉瓣病变主要是先天性二瓣化畸形（19例，5 9% ）。
The pathology of aortic valve was bicuspid valve (19 cases, 59%).
主动脉瓣病变主要是先天性二瓣化畸形（19例，5 9% ）。
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