cardiac GMAT专八GRE

Cardiac output can be assessed by the thermodilution port of the pulmonary artery catheter.

排量可通过肺动插管热稀释端口进行评估。

They managed to revive the injured driver with cardiac massage.

他们通过按压使受伤的司机苏醒了过来。

Objective To summerize the experience of perioperative treatment in patients with serious cardiac valvula disease.

目的总结危重病的瓣膜置换围术期治疗经验。

Why is the person's cranial nerve incontrollable cardiac muscle activity?

为的脑神经不能控制肌活动?

The triiodothyronine(T3),thyroxine(T4),thyroid stimulating hormone(TSH) in 100 patients with cardiac disorder were detected by radioimmunity.

采用放射免疫法对100例异常患者T3、T4、TSH水平进行检测,进行统计学分析。

ECG-gated MRI was performed at 0.5T in 12 patients, aged from 2 months old to 10 years old, for assessment of complex congenital cardiac abnormalities of the asplenia syndrome.

摘要本研究是运用0.5T磁振造影来评估12个由年龄介于2个月至10岁间有无脾症候群患者与先天性病之关系。

The low temperature may also cause the heart coronarospasm, causes the cardiac muscle ischemia oxygen deficit, may induce the angina pectoris, the heart rhythm not to be uneven.

低温还可引起冠状动痉挛，导致肌缺血缺氧，可诱发绞痛、律不齐。

MB leads little changes of hemodynamics due to inhibit cardiac sympathicotonia and pneumogastric nerve simultaneity, but TEB brings the evident changes due to only inhibit pneumogastric nerve.

纵隔阻滞与硬膜外阻滞相比，硬膜外阻滞抑制交感神经，引起明显血流动力学变化，而纵隔阻滞同时抑制交感和迷走神经，不引起明显血流动力学变化。

Analysis of the expression of transcription factors required for cardiogenesis revealed downregulation of key cardiac transcription factors such as the serum response factor, Gata4, and Nkx2–5.

分析这些基因所必须的转录因子表达，显示出关键的几种转录因子失调，如血浆反应因子，Gata4和Nkx2–5。

Conclusion The hypothermia,extracorporeal circulation,clamp of aorta and drugs,etc.can lead to decrease of HRV in cardiac surgery.The resume of autonomic cardioneural system was a slow process.

结论手术、体外循环、低温、主动阻断及药物因素可导致率变异性下降，而术后自主神经系统的恢复是一个缓慢的过程。

Taking cats as animal model , the postganglionic inferior cardiac sympathetic nerve activity is analyzed with DFA(detrended fluctuation analysis) to explored its fractality.

本文采用猫做为实验动物模型,运用去趋势波动分析的方法,对星状神经节后下交感神经电活动的分形性质进行了分析。

Objective To explore the effects of rhonchus on senile degenerated cardiac valvular disease (DCVD)and impairment features of valvular structure and function .

目的探讨鼾症对老年退行性瓣膜病(DCVD)的影响和对瓣膜结构和功能损害的特征。

Objective:To evaluate the myocardial protective effects of HTK solution on immature and cyanosed myocardium in cardiac operation,through comparison with ST.

通过比较HTK液和冷晶体停搏液在法乐氏四联症患儿手术中的肌保护效果,评估HTK液对紫绀型未成熟肌的保护作用。

Early recognition of pneumopericardium is important, because emergent pericardiocentesis may be required if there is clinical evidence of cardiac tamponade.

发生气包症时必须尽早诊断，如果发生包膜塞，必须紧急实施包膜穿刺。

They a ist in tra mitting me ages, maintaining cardiac stability, and regulating metabolism and a orption of other nutrients.

它协助信息传递、维持稳定、调节其他营养素的代谢和吸收。

Objective: To summerize the experience of perioperative treatment in patients with cardiac valvula disease with cardiac cachexia.

总结恶液质瓣膜患者的围手术期治疗经验。

Objective To study the role of total flavonoids of hippophae rhamnoides in improving contactile function of stretched cardiac myocyte.

目的研究沙棘总黄酮在改善衰状态下肌细胞收缩功能的作用。

Phonocardiogram exercise testing (PCGET) is a method through applying a phonocardiograph to evaluate cardiac contractility and the cardiac reserve.

为了验明PCGET方法的可信度,作者进行了该音图运动试验中的信噪比分析。

Results After pneumomediastinum(PM),as compared with the baseline measurements,the venacaval pressure raised and the cardiac output decreased significantly.

观察治疗前后的血流动力学和血气变化。结果纵隔气肿使上、下腔静压升高,回血量减少,排量下降。

Clinical diagnosis was made by demonstrating a cranial murmur on auscultation;macrocrania and signs of progressive cardiac failure.

听诊有颅内杂音，有巨颅及进行性衰竭体征时即可作出该病诊断。