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- left atrial diastolic pressure 左房舒张压
- Comparison of Pulmonary Artery End Diastolic Pressure and Left Atrial Echo Size and EKG P-Wave 肺动脉舒张末期压与超声左房径和心电图P波的比较
- Results There were difference in the mitral valve area、diastolic mitral gradient、the mean left atrial pressure observed before and after PBMV. 结果显示PBMV前后二尖瓣瓣口面积、二尖瓣平均跨瓣压差、左房平均压力差异显著(P<0.;05);
- Objective To evaluate the value of left atrial (LA) volume index (LAI) for assessing left ventricular (LV) diastolic function. 目的探讨左房容积指数(LAI)对评价左室舒张功能的作用。
- However,the pressure in the left atrium varies , even among normal individuals ,from as low as 1 mmHg to as high as 6 mmHg. 可是,即使是正常人,左心房压力也有所不同;低可到1毫米汞柱,高可达6毫米汞柱。
- Use cineloop, to obtain the best sagittal view of the left atrium. 使用cineloop得到最好的左心房的纵剖面图像。
- Results:PBMV was successful in all the patients of the two groups,producing an increase in mitral valve area(MVA)(P<0.01),a decline in mean left atrial pressur... 再次PBMV组二尖瓣瓣口面积增加值及肺动脉平均压下降值均小于首次PBMV组(P<0.;05);但左房平均压、左房舒张末内径下降值相比无统计学差异。两组均无严重并发症发生。结论:提示再次PBMV仍是PBMV术后再狭窄患者一种安全有效的治疗手段。
- The atrial diastolic threshold(ADT)and the ventricular diastolic threshold(VDT) were significantly increased(P<0.05,P<0.01),10,30,and 60 minutes after injected with Hal. 用药后 10、 30、 6 0min ;心房舒张期阈值、心室舒张期阈值显著提高 (P <0 0 5 ;P <0 0 1) ;
- Both systolic and diastolic pressures are recorded. 收缩压和舒张压均可记录下来。
- Objective To assess the predictive value of blood pressure load(BPL)in evaluating earli-er changes of left atrial function of patients with essential hypertension. 目的探讨血压负荷在原发性高血压(EH)患者早期左心功能损害中的预测价值。
- Neither shunt from left atrium to right atrium nor cardiac tamponade was found. 无心包填塞,无继发性房间隔缺损及左向右分流者。
- The ratio of early to late atrial diastolic peak flow velocity(VE/VA),the ratio of early to late atrial time-velocity integral (ETVI/ATVI) and isovolumic relaxation time(IVRT) were observed. 检测指标包括:舒张早晚期最大充盈速率比值(VE/VA)及其时间流速积分比值(ETVI/ATVI)和等容舒张时间(IVRT)。
- Systole presses heighten, diastolic pressure drops, pressing of arteries and veins also increases accordingly. 收缩压增高,舒张压下降,脉压也相应增大。
- The GSP was significantly correlated with FPG,2hPG,TG,systolic pressure,diastolic pressure and TC(P<0.05). GSP与FPG、2hPG、TG、收缩压、舒张压、TC显著相关(P<0.;05);
- The second number is the pressure when the vessels relax between heartbeats. It's called the “diastolic” pressure. 第二组数字是你在心跳与心跳间,血管放松时的压力;称为“下压”或舒张压。
- Deflates too slowly causes forearm extravasated blood, creates the diastolic pressure reading to advance. 放气太慢则使前臂淤血,造成舒张压读数增高。
- 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。
- On average, their systolic pressure dropped 10 points, while their diastolic pressure dipped four points, both statistically significant differences. 平均来说,他们的心脏收缩压降低了10点,心舒张压则降低了4点,两者均具有统计上的明显不同。
- From the left atrium the blood passes through the bicuspid valve into the left ventricle. 来自左心房的血液通过二尖瓣进入右心室。
- In some specific systole controls a cost, diastolic pressure is lower, pressing of arteries and veins is bigger, cardiovascular ill risk is bigger. 在某一特定收缩压值,舒张压越低,脉压越大,心血管病危险越大。