心脏杂音是血流从左心室到升主动脉通过狭窄的主动脉瓣口时产生的湍流引起的噪音。
A heart murmur is simply a noise caused by the turbulence of blood flowing through the obstruction from the right ventricle to the pulmonary artery.
主动脉瓣狭窄是一个讨厌的疾病。
总计358名伴严重主动脉瓣狭窄(特征为因钙化主动脉瓣梗阻的一种心脏病)患者参加了这项实验。
A total of 358 patients with severe aortic stenosis, a heart disease characterized by obstruction of the aortic valve due to calcification, participated in the trial.
背景：除了心内直视手术，经导管主动脉瓣植入术是主动脉狭窄患者的替代治疗方案。
BACKGROUND: -transcatheter aortic valve implantation is an alternative to open heart surgery in patients with aortic stenosis.
主动脉瓣狭窄的病变过程与动脉粥样硬化相类似，钙化和组织重建都是关键的病变机制。
As is a disease process akin to atherosclerosis in which calcification and tissue remodelling play a crucial role.
方法和结果- - -从2003 - 2007年间，31位高风险的主动脉瓣狭窄的患者接受了主动脉瓣旁路术。
Methods and Results - Between 2003 and 2007, 31 high-risk AS patients were treated with AVB surgery.
对于高危主动脉瓣狭窄患者，我们已经把主动脉瓣旁路术作为一种常规的替代主动脉瓣置换术的方法。
We have performed AVB surgery as an alternative to conventional aortic valve replacement for high-risk AS patients.
报告1例并发主动脉瓣狭窄的结节性黄瘤病。患儿男，12岁。
A 12-year-old boy presented with multiple tuberous xanthoma and aortic stenosis.
不要使用任何狗，它具有心输出量衰竭的主动脉瓣狭窄的证据。
Do not use in any dog that has evidence of cardiac output failure due to aortic stenosis.
目的探讨电子束ct (EBCT)诊断先天性主动脉瓣下隔膜型狭窄的实用价值。
Objective To evaluate the clinical efficacy of EBCT in diagnosing the congenital discrete subaortic stenosis.
目前我们正在为严重的主动脉瓣狭窄患者寻求新的治疗方式和方法。
Here is a situation where we are looking for new avenues and new therapies for patients with severe aortic stenosis.
JanaPausa, 76岁，加利福尼亚州阿瑟顿人，有严重主动脉瓣狭窄和使她不适合开心手术置换病损心脏瓣膜的肺部疾病，是一个这样的病例。
Jana Pausa, 76, of Atherton, Calif., who had both severe aortic stenosis and lung disease that made her unsuitable for open-heart surgery to replace the diseased heart valve, is one such patient.
JanaPausa, 76岁，加利福尼亚州阿瑟顿人，有严重主动脉瓣狭窄和使她不适合开心手术置换病损心脏瓣膜的肺部疾病，是一个这样的病例。
Jana Pausa, 76, of Atherton, Calif., who had both severe aortic stenosis and lung disease that made her unsuitable for open-heart surgery to replace the diseased heart valve, is one such patient.
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