主动脉的破裂可能是致命的。
方法回顾性分析11例肺癌侵犯主动脉的外科手术方法。
Methods The clinical data of 11 lung cancer invading aorta patients who were given a modified operation were retrospectively analyzed.
动脉瘤患者的家族成员倾向于在升降主动脉的相同位置发病。
Family members of patients with aneurysms also tended to have their aneurysms in the same location of ascending or descending aorta.
所谓右位，主要是与气管相比较的右侧，而非在降主动脉的右侧。
Right-sided refers to the position of the arch compared with the trachea, not to the position of the descending aorta.
主动脉的一部分，通过切除一例主动脉狭窄病人的主动脉而得来。
This portion of aorta was resected from a patient with a coarctation.
目的：探讨多层螺旋CT主动脉的血流动力学及MSCTA的临床应用价值。
Objective: to discuss hemodynamics and clinical USES of multi-slice spiral computed tomography angiography (MSCTA) of the whole aorta.
主动脉的突然破裂是致命的，几乎80%的动脉破裂病人在到达医院时会死亡。
A burst aorta is frequently fatal; almost 80% of individuals who reach a hospital after the aorta ruptures will die.
马凡氏综合症要尽早发现，这至关重要，因为该病通常与主动脉的血管壁薄弱有关。
It's vital that Marfan's be diagnosed as soon as possible, as the condition is commonly associated with weakness of the wall of the aorta.
AAA可引起腹主动脉的局部扩张和弱化，其主要影响人群为吸烟的，有高血压和高胆固醇水平的老年高加索人。
AAA is a localized widening and weakening of the abdominal aorta, and primarily affects elderly Caucasian men who smoke, have high blood pressure and high cholesterol levels.
比较正常和动脉粥样硬化动物模型升主动脉的蠕变特性，确定动脉粥样硬化对升主动脉蠕变特性的影响。
To compare ascending aorta creep characteristics of the normal and atherosclerotic animal model to identify the effect of atherosclerosis on ascending aorta creep characteristics.
枕肌主动脉上升至相交于枕形突起的最突出点。
The N. Oceipitalis major goes up to intersect the most projecting point of protuberantia occipitalis exter.
布莱奇的一篇报道描述了一个病重的心脏，其左侧扩大，主动脉瘤突出。
A report of Brech describes a badly diseased heart, enlarged to the left with a protruding aortic knob.
术后12个月分别观察患者的耳廓及经主动脉内直径。
The falselumen and transaortic diameter were observed at 12 months after it.
她们的器官和我们的是如此相似，以至于心脏瓣膜被用于人体主动脉瓣或二尖瓣替换手术。
Their organs are so similar to our own that pig heart valves are used to replace human aortic or mitral valves.
由于人工气管是由再造主动脉制成，医生不需要是用抗排斥药物来应对癌症治疗过程中的反应。
And because it is from a reconstituted aorta, the doctors do not need to administer anti-rejection drugs, which react to cancer treatments.
它经常毫无征兆，但是可以引起主动脉破裂，这在90%的案例中都是致命的。
It often has no symptoms, but can lead to aortic ruptures which are fatal in 90 per cent of cases.
小血管虽然并不能成为腿部的主动脉，但通常可以携带足够的氧气，防止发生严重残疾。
Smaller blood vessels, although not the major blood vessels to the leg, usually carry enough blood to prevent severe disability.
吸烟同时还极大地增加了产生外周动脉疾病和主动脉瘤的风险，以及增加经常性冠心病搭桥手术后的风险。
Smoking also creates a higher risk for peripheral artery disease and aortic aneurysm. It increases the risk of recurrent coronary heart disease after bypass surgery, too.
而且她们细小的冠状动脉血管，就是主动脉树上的分枝，在需要的时候很难被扩大，更加限制了血流。
What's more, their smaller coronary arteries-the twigs on the arterial tree-can fail to dilate when they should, further restricting blood flow.
该过程涉及到使用一只人工制作的主动脉瓣，它是由一个缝在金属框架里的牛的脉瓣制成的。
The procedure involves an artificial aortic valve, made from pieces of a cow's valve sewn to a metal frame.
在从军期间，他参加了特伦敦战役，在此战役中，他的左肩被子弹击中负伤，并损坏了腋窝动脉——胳膊的主动脉。
During this time, he fought in the Battle of Trenton, during which he was wounded by a bullet hitting his left shoulder and injuring the axillary artery, the major bloodway to his arm.
他提起这样一位母亲：将近30岁的她来求助，因为在她的一条主动脉上存在着某种缺陷（inoperable defect 。 译者很迷茫），所以主动脉会在将来的某个不确定的时间爆裂，这会使得她当场死亡。
He recalls a mother in her late 20s who came to him because she had an inoperable defect in her aorta that would rupture at some undeterminable time in the future, killing her instantly.
血管疾病是引发危及生命的病态(例如动脉瘤或主动脉阻塞)的主要因素。
Vascular disease is a major contributor to life-threatening conditions such as aneurysms or blockages of the aorta.
绝大多数经过主动脉狭窄的外科修复的儿童将会过上健康的生活。活跃程度，食欲，和生长将会恢复正常。
Most children who have had an aortic stenosis surgical repair will live healthy lives. Activity levels, appetite, and growth should eventually return to normal.
中等程度的主动脉狭窄的患儿在手术前可能要限制活动。例如，需要耐力的竞争性运动可能要限制。
Activity may be limited in children who have moderate aortic stenosis prior to repair. For instance, competitive sports that require endurance may be restricted.
中等程度的主动脉狭窄的患儿在手术前可能要限制活动。例如，需要耐力的竞争性运动可能要限制。
Activity may be limited in children who have moderate aortic stenosis prior to repair. For instance, competitive sports that require endurance may be restricted.
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