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- Correlation between left ventricular filling type and geometry modality and functional change of left ventricle in patients with hypertension 高血压病患者左室充盈类型与几何形态及功能变化评价
- left ventricular filling type 左室充盈类型
- 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。
- In patients with pulmonary oedema, venous capacitance is increased, thereby decreasing left ventricular filling pressure. 在病人的肺水肿,静脉电容增加,从而减少左室充盈的压力。
- Objective\ To evaluate the impact of the atrioventricular delay on the left ventricular filling dynamics during DDD pacing. 目的探讨双腔心脏起搏时房室延迟对左室充盈动力学的影响。
- Objective To study the influence of age and other clinical and echocardiographic parameters on left ventricular filling in normotensive subjects and hypertensive patients. 目的探讨高血压患者年龄、临床及超声心动图指标对左室充盈率的影响。
- RV pressure overload can also result in interventricular septal flattening with deviation toward the left ventricle in diastole, thereby impairing left ventricular filling. RV压力过大也会导致舒张期室间隔向左心室偏移,因而影响左心室充盈。
- If hypotension is moderate (eg, mean arterial pressure [MAP] 70 to 90 mm Hg), dobutamine infusion may be used to improve cardiac output and reduce left ventricular filling pressure. 中度低血压病人(MAP 70-90 mm Hg)可用多巴酚丁胺改善心排量,减少左室充盈压。
- fast left ventricular filling time 快速左心室充盈时间
- slow left ventricular filling time 缓慢左心室充盈时间
- Left ventricular filling pattern 左室舒张充盈类型
- left ventricular filling pressure 左室充盈压
- left ventricular filling volume during rapid filling period 快速充盈期左室充盈容量
- left ventricular filling volume during slow filling period 缓慢充盈期左室充盈量
- 2) In hemodynamics, the EPSS reflecting left ventricular filling and the flowing status in DCM are much higher than that in ICM ; 反映左室充盈流量状态的EPSS,DCM组显著高于ICM组;
- 2 Habib GB,Zoghbi WA.Doppler assessment of right ventricular filling dynamics in systemic hypertension:comparison with left ventricular filling.Am Heart J,1992,124:1213. 4陈大年,徐文渊,方美菊,等.超声心动图对高血压患者右室功能的研究.临床心血管病杂志,1995,11(3):175.
- Objective To detect the plasma concentration of B type natriuretic peptide(BNP) in patients of essential hypertension(EH) with various left ventricular morphology. 目的评价不同左室构型高血压病(EH)患者血浆B型利钠肽(BNP)变化。
- The left ventricular ejection fraction (EF), peak filling rate (PFR) and septal regional EF were measured from ERNA. 计算室间隔和左心室侧壁放射性比值及室间隔缺损范围,左心室射血分数(LVEF)、高峰充盈率(PFR)和室间隔局部EF。
- Regurgitant murmurs are generally early diastolic whereas ventricular filling murmurs occur in mid and late diastole. 回流性杂音一般出现于舒张早期,而心室充盈性杂音一般出现于舒张中晚期。
- An alternative classification emphasizes etiology: regurgitant murmurs from semilunar insufficiency versus ventricular filling murmurs. 另一种分类则着重于其病因:由半月瓣闭锁不全所致的回流性杂音对心室充盈性杂音。