If left untreated, a hardened aortic valve can result in heart failure or sudden cardiac death, according to the hospital.
医院表示如果心脏主动脉瓣硬化之后不及时治疗，会导致心脏衰竭或心脏性猝死。
They have used more specialised stem cells-ones that spin off only cardiac cells-to repair the hearts of people with heart failure.
他们使用更为特殊的干细胞(仅分化为心脏细胞的干细胞)来修复心衰病人的心脏。
Record any evidence of heart murmurs, cardiac failure, other heart abnormality, irregularity of rhythm, or abnormality of peripheral pulses.
请纪录以下情况，如心杂音，心力衰竭，其他心脏异常，心律不齐，或者周围脉搏不正常。
Previous research has indicated that women with CHD have an increased risk of cardiac complications - mainly arrhythmias and heart failure.
以前的研究表明，CHD妇女发生心脏并发症的风险增高——主要是心律失常和心力衰竭。
Primary cardiac tumors can mimic many other cardiac conditions and may cause obstruction to blood flow, heart failure, chest pain, syncope, pulmonary hypertension, and arrhythmias.
原发性心脏肿瘤可以产生许多其他心脏病的表现，可能阻塞血流，引起心力衰竭、胸痛、晕厥、肺动脉高压和心律失常等。
Myocardial infarction occurs as a large number of functional cardiac cells die, which eventually induced the heart failure.
心肌梗死伴随着功能性心脏细胞大量死亡，最终导致心力衰竭。
The skin and pit of avocados have been known to cause cardiac distress and eventually heart failure in pet birds.
误食牛油果的皮和核会令宠物鸟心脏痛楚，最引发终心脏衰竭。
Whenever cardiac conditions develop these conditions, weaken or damage your heart, which leads to heart failure.
每当心脏条件制定这些条件下，削弱或破坏你的心脏，导致心脏衰竭。
At present the number of patients with heart failure is annually increasing, cardiac resynchronization therapy is attracting more and more attention.
目前心力衰竭患者的数量正在逐年增加，心脏再同步化治疗越来越受到人们的重视。
Objective To explore the correlation of serum cardiac troponin T with the long-term heart events in patients with chronic heart failure.
目的：探讨慢性心力衰竭患者血清心肌肌钙蛋白T水平与心脏功能及远期心脏事件的关系。
An important objective of treating heart failure is to preserve and if possible improve cardiac reserve.
心力衰竭治疗的一个重要目的就是保存心脏储备，如有可能，还要改善心脏储备。
Cardiac resynchronization therapy (CRT) is a useful method to treat end stage chronic heart failure patients.
心脏再同步化治疗(CRT)是治疗顽固性心力衰竭的有效手段。
Patients were prospectively followed during a median follow-up period of 655 days with the end points of cardiac death or progressive heart failure requiring rehospitalization.
患者前瞻性的随访了平均655天，主要终点是心血管死亡和因心力衰竭加重而住院。
We are developing a centrifugal ventricular assist pump, as an alternative to the roller pump for cardiopulmonary bypass, or as an short-term cardiac assist pump for patients with heart failure.
我们正在研制一种心室辅助径流泵，可在体外循环中代替血泵使用，也可作为心衰病人短期心脏辅助泵使用。
Methods: 126 patients with acute left heart failure patients to take seats quickly to correct hypoxia, sedation, asthma, cardiac, diuretic, expansion tubes, first aid measures.
方法：对126例急性左心衰竭患者迅速给予取坐位、纠正缺氧、镇静、平喘、强心、利尿、扩管等院前急救措施。
The main causes of death of HCM patients are heart failure and sudden cardiac death, which the main mechanism is ventricular tachycardia.
H CM病人的主要死亡原因是猝死与心力衰竭，猝死的主要机制为室性快速心律。
Objectives:Discuss acute myocardial infarction (AMI) patients with early changes of hypokalemia and arrhythmia, heart failure, cardiac sudden death.
目的：探讨急性心肌梗死（AMI）患者早期低钾血症的变化以及与心律失常、心力衰竭、心源性猝死的关系。
Conclusion the decrease of BNP in CHF was prior to the changes of the parameters of the cardiac function and this change of cardiac endocrine could be beneficial to the improvement of heart failure.
结论：CHF患者康复治疗后，BNP的下降先于心脏功能指标的恢复，这种心脏内分泌变化可能有助于心衰预后的判断。
Objective to investigate cardiac function improvement with titrated controlled-release metoprolol therapy in the patients of chronic congestive heart failure (CHF).
目的探讨琥珀酸美托洛尔控释片对慢性充血性心力衰竭患者心功能的影响。
To investigate the effects of Metoprolol on sarcoplasmic reticulum Ca2+-ATPase (SERCA2a) and cardiac function of heart failure(HF) rats.
目的探讨美托洛尔对心衰大鼠肌浆网Ca2+-ATP酶及心功能的影响。
Thus far, it is not very clear that the cellular and molecular pathogenesis associated with deterioration of cardiac function in heart failure.
目前，对心力衰竭中与心功能恶化有关的细胞和分子机制仍不十分清楚。
Objective To observe the effects of small dose dopamine injection on cardiac function in aged patients with congestive heart failure (CHF).
目的观察小剂量多巴胺对老年充血性心力衰竭（CHF）患者的心功能影响，探讨该药在CHF治疗中的应用价值。
To analyze the characters of some parameters of cardiac function and ventricular volume in chronic heart failure (CHF).
研究心力衰竭状态下，各项心功能参数与心室容积参数的变化特点。
Objective:To observe the effect of different drug dosage to activate blood circulation and to nourish Qi on cardiac function and structure of heart failure rats after acute myocardial infarction.
目的：观察相同种类活血益气药的不同剂量配伍对心梗后心衰大鼠心脏系数、功能的影响。
Impaired function of cardiac sympathetic nerve NET in cases of heart failure may contribute to worsening of the patients condition and to the progression of heart failure.
心脏交感神经去甲肾腺素转运蛋白功能异常对心力衰竭恶化、进展发挥重要作用。
Objective To assess the effect of ventricular synchronous pacing modes with different pacing site combination on cardiac work efficiency (CWE) of chronic heart failure in pigs.
目的探讨不同位点组合同步心室起搏模式对慢性心力衰竭心脏做功效率的影响。
Cardiovascular system Record any evidence of cardiac failure, abnormality irregularity, organic lesions or heart murmurs.
循环系统记录心衰、异常或不规则跳动、器质性损坏或心脏杂音的任何迹象。
Objective: to investigate the influence of recombinant human brain natriuretic peptide upon the cardiac function and inflammatory factors in patients with decompensated heart failure (DHF).
目的：观察失代偿性心力衰竭(DHF)患者短期应用重组人脑钠肽对血流动力学和炎症因子的影响。
Objective: to investigate the influence of recombinant human brain natriuretic peptide upon the cardiac function and inflammatory factors in patients with decompensated heart failure (DHF).
目的：观察失代偿性心力衰竭(DHF)患者短期应用重组人脑钠肽对血流动力学和炎症因子的影响。
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