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- Methods After left ventricular angiography,an outline of left ventricular image was drew in the end-systole volume(ESV)and end-diastole volume(EDV). 方法在左心室造影后,用轨迹法绘制左心室舒张和收缩末期容积时的轮廓线,利用面积-长度法计算左室射血分数。
- Right and Left Ventricular Angiography 右心、左心造影
- Evaluation of normal and infarction myocardium by electromechanical mapping system or left ventricular angiography 左心室电机械标测与造影对正常及梗死心肌评价的比较
- Correlation between echocardiography and left ventricular angiography in the evaluation of the change of cardiac function after transcatheter closure of VSD 超声心动图与左心室造影评价室间隔缺损封堵术后左心室功能变化的相关性研究
- left ventricular angiography 左心室血管造影术
- Equilibrium radionuclide angiography(ERNA) were performed 1 week after PCI to detect the parameters of left ventricular systolic and diastolic function. AM I后1 w时行平衡法核素心室造影(ER-NA),测定左室收缩功能、舒张功能;
- Echocardiagraphy and equilibrium radionuclide angiography (ERNA) were performed to evaluate the left ventricular mass index,region wall movement index,ventricular systolic synchrony (VSS)and heart function 1 and 24 weeks after treatment. 各组患者均在治疗后1周、24周分别行超声心动图和平衡法核素心室造影评价左室质量指数(LVMI)和局部室壁运动积分(RWMI)、心室收缩同步性(VSS)和心功能(HF)等参数的改善状况。
- Objective:To determine the relationships among serum antibody CBX|lgM and left ventricular ejection fraction(LVEF),PER,PFR,among the radionuclide angiography and EF of myocardial segments in patients with virus myocarditis(VM). 目的 :探讨病毒性心肌炎 (VM)患者血清 CBV- lg M抗体与左室总射血分值 (EF)值及峰射血率 (PER)、峰充血率 (PFR)的关系 ,以及心肌显像与心肌各局部 EF值的关系。
- At the 1st week and 144th week the left ventricular structure was measured by echocardiogram and the left ventricular systolic and diastolic function was detected by equilibrium radionuclide angiography (ERNA). 于第1周和第144周分别进行超声心动图检测左室结构和平衡法核素心室造影检测左室收缩和舒张功能。
- Clinical left ventricular enlargement with secondary mitral regurgitation? 临床上有否左心室扩大伴二尖瓣返流?
- The ratio of acute left ventricular failure was 14.5%, Tha of asthma was11%. 老年人自发性气胸误诊率36.;8%25;其中误诊为急性左心衰占14
- Heart weight index(HWI),left ventricular mass index(LVMI) were calculated. 测算心脏重量指数(heartwe ight index,HW I)、左室质量指数(left ventricu-larm ass index,LVM I);
- Measuring value of left ventricular function have deviation in AQ method. 结论:AQ法与门控核素法比较,其左心功能测值差异性较大。 M超法测定LVEF是基本稳定和可靠的
- Left ventricular filling pressure was lowered from an average of 22 to 12 mmHg. 左心室充盈压平均从22毫米汞柱降到12毫米汞柱。
- Stiffening of the arterial tree alters afterload and left ventricular geometry. 尽管左心室的心脏收缩功能仍然能够维持,但是左心室的舒张功能则大大改变。
- Left ventricular failure results in distention of the left atrium, engorgement of the pulmonary veins. 左心室衰竭导致左心房扩张,肺静脉充盈。
- The leve l of blood pressure and left ventricular anatomic geom etry were two most important predictors. 结果和结论:对心脏收缩功能和舒张功能有独立影响的因素不尽相同,血压水平和解剖结构是两个最重要影响因素。
- Inmost, left ventricular diastolicdysfunction (DD) plays a major role in the genesis of DHF. 通常左室舒张功能障碍在舒张性心衰中起了重要作用。
- Aim: To measure left ventricular long axis function in the patients with rheumatic mitral stenosis( MS). 目的:检测风湿性心脏病二尖瓣狭窄(S)者左心室纵轴功能。
- Application of Biventricular Pacing and Preliminary Experience of Implanted Left Ventricular Lead. 双室同步起搏的临床应用及置入左室电极的初步体会。