左心

三尖瓣成形在左心瓣膜替换中的应用

Application of Tricuspid Annuloplasty in Left-sided Valve Replacement Operations

血液透析间期急性左心功能衰竭112例临床分析

Clinical analysis on 112 cases of acute left-sided heart failure during the hemodialysis interphase

急性心肌梗塞异常P波与左心功能的关系及其临床意义的探讨

Abnormal P waves in AMI and left cardiac function

多层螺旋CT与超声对比定量评估左心功能

Multislice CT versus echocardiography for quantitative assessment of left ventricular function

前列腺素E1治疗左心衰竭伴肺动脉高压患者20例的超声学评价

Echocardiographic evaluation of prostaglandin E_1 therapy on pulmonary hypertension secondary to left heart failure in 20 patients

择期冠状动脉内支架置入术对Q波型急性心肌梗死存活心肌及左心功能的影响

Contribution of selective intracoronary stenting to the improvement of myocardial viability and left ventricular function after Q-wave acute myocardial infarction

结论右心IE与左心IE临床表现不同，突出表现在肺部病变：右心IE表现为急性肺炎或肺栓塞的临床症状；

Conclusion The clinical manifestation between left , sided IE and right , sided IE are different ;

血清甲状腺激素与血浆PRA、AngⅡ及左心功能的相关性研究

Relationship research of serum thyroxine to PRA , Ang ⅱ and LVEF

结论福辛普利与螺内酯可改善AMI并发左心功能不全病人的心功能。

ConclusionFosinopril Sodium and antisterone could improve the cardiac function in patients with AMI and left cardiac insufficiency .

早期卡托普利治疗对SHR大鼠左心功能的长期影响

Long-Term Effect of Early Captopril Treatment on the Left Ventricular Performance in SHR

DM对伴颈动脉硬化的高血压患者左心结构和功能影响

Effect of diabetes mellitus on the structures and functions of left heart in senile hypertensive patients with carotid artery atherosclerosis

结论卡维地洛具有抗脂质过氧化物作用，改善CHF患者左心功能，长期使用可使扩大的心室缩小。

Conclusion Carvedilol improves cardiac function in patients with CHF and has anti-lipid per oxidation effect .

代偿期患者下降的左心收缩功能有轻度改善，但治疗前后及与西医组比较无显著性差异（P均>0.05）。

And that of compensation period patients was appreciably enhanced , but there was no significantly difference between before and after treatment and compared with western medicine group ( P > 0.05 ) .

延迟性PTCA对急性心肌梗死后左心功能和预后的影响

Effects of delayed PTCA on left ventricular function and prognosis in acute myocardial infarction

PDE对临界高血压病左心功能和总外周阻力的研究

The Study of Left Heart Function and Total Pripheral Resistance of Borderline Hypertension Using PDE

目的通过比较屏气电影MRI和超声心动图两种方法所测量的左心功能指标的变异系数，评价其对左室功能指标测量的准确性及可靠性。

Objective To compare the left ventricular function indicators measured with breath-hold cine MRI and echocardiography , and evaluate the accuracy and reliability of between two methods .

Tei指数评价尿毒症患者左心功能

Tei index for assessing left ventricular function in patients with uremia

结论：1.以左心功能不全为首发症状的AMI患者以老年人常见，并且以男性患者居多。

To left ventricular dysfunction in patients with AMI as the first symptom common to the elderly and mostly male patients . 2 .

CK、AQi检测左心功能的动物实验与临床应用系列研究

Serial Study of Left Heart Function Assessed By CK And AQi Animal Experiment And Clinical Application

目的：观察1,6&二磷酸果糖（FDP）对左心功能的短时影响。

Objective To observe the short-time influence of 1 , 6-Fructose Diphosphate ( FDP ) on left ventricular function .

血流多普勒与定量组织速度成像法测量Tei指数评价左心功能的对比性研究

Comparative evaluation of left ventricular function by quantitative tissue velocity imaging and pulsed wave Doppler flow imaging

目的：观察三碘甲腺原氨酸（T3）对缺血后心肌左心功能的恢复作用。

Objective : To determine the effects of Triiodothyronine ( T 3 ) on the recovery of postischemic left ventricular function .

降主动脉瘤组左心转流平均时间（12556±5728）min；死亡率665%（7124例）；

In the descending aneurysm group , CPB time was ( 125 56 ± 57 28 ) minutes , the total mortality rate was 6 65 % ( 7 / 124 ) .

方法：应用脉冲多普勒技术对132例左心功能Ⅰ～Ⅳ级的CHD患者及90例健康人（正常对照组）进行了肺静脉血流频谱各项参数的测定并进行对照研究。

Methods : Various parameters of the PV flow and mitral flow spectrum in 132 cases of LV dysfunction and 90 healthy cases were determined by pulse doppler echocardiography .

目的：评价心肌梗死并左心功能不全患者经皮冠状动脉介入（PCI）治疗对左心收缩功能和左心室重构的影响。

AIM : To assess the effect of percutaneous coronary intervention ( PCI ) on the cardiac contractive function and remodeling of the left ventricle of myocardial infarction patients over a 3-month period .

结论AMI恢复期PTCA术安全可靠，可明显改善左心整体、局部收缩功能及心室收缩同步性，具有广泛应用性；

Conclusion PTCA / stenting performed during the recovery phase of AMI may improve global and regional systolic performance of left ventricule as well as systolic synchrony of ventricule .

本文还用电子计算机作多因素逐步回归初步探讨了TF血流动力学变化和病理畸形对左心功能诸参数的影响程度和相互关系。

Analysis of multiple factors stepwise regression showed that changes of hemodynamics and pathologic malformation in TF existed a different influence to some parameters of left ventricular performance .

方法选择应用IABP治疗的左心衰竭并符合老年多器官功能不全综合征的病人30例，分析应用疗效以及影响预后的因素。

Methods The effects of IABP on30 patients with MODSE , and the factors in relation of clinical prognosis were retrospectively analyzed .

目的通过16层螺旋CT（MSCT）与超声左心容积数据的对比，初步探讨MSCT定量评估左心功能在心容积数据方面的准确性及可行性。

Objective To explore the accuracy and feasibility of 16-slice spiral CT ( MSCT ) in evaluating the left ventricular function through comparing left ventricular volume data obtained by MSCT with data gained by echocardiography .

方法对38例尿毒症患者（A组）和29例正常对照组（B组）行左心结构和功能检测，并测量左心Tei指数。

Methods The left ventricular structure and function of 38 patients with uremia ( group A ) and 29 normal persons ( group B ) were measured , their left ventricular Tei index were calculated .