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- 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。
- Objective: To evaluate the impact of ambulatory blood pressure iload(BPL) on left ventricular geometry, systolic and diastolic functions in essential hypertensive patients. 目的:分析原发性高血压患者不同动态血压负荷(BPL)对左室结构及左室收缩和舒张功能的影响。
- Objective To study the patterns of left ventricular geometry using transthoracic echocardiography in hypertensive patients. 目的:研究高血压患者左心室不同构型的超声心动图表现。
- Results (1)The frequencies of the 4 subtypes of left ventricular geometry were: normal geometry (NG) 36.59%,concentric remodeling (CCR) 34.15%, eccentric and concentric hypertrophy (ECH and CCH) both 14.63%. 向心性重构 (CCR)占 34 .;1 5%25 ; 离心性肥厚 (ECH)及向心性肥厚 (CCH)均占 1 4
- Correlation of left ventricular geometry with insulin resistance in elderly patients with essential hypertension 老年高血压患者胰岛素抵抗与左室结构改变的关系
- The Impact of Ambulatory Blood Pressure Load on Left Ventricular Geometry and Functions in Essential Hypertension 动态血压负荷对高血压患者左室结构及功能的影响
- Giant left ventricular geometry change after mitral valve replacement with complete or partial preservation of subvalve apparatus 部分或全部保留瓣下结构的二尖瓣置换术对巨大左室几何学的影响
- left ventricular geometry 左室构型
- According to left ventricular mass index (LVMI), each group patients were divided into normal geometry group and hypertrophy group. 应用超声心动图技术分析被观察者疗养前、后的左房收缩功能各指标,并进行比较。
- All the ABPM parameters were increased in concentric geometry group. The left ventricular systolic function (represented by mFs and ob/pre mFs) and the left ventricular diastolic function (represented by E/A) were decreased in this group(P<0.05). 向心性构型改变组各动态血压监测参数均增加;左室收缩功能(mFs与ob/premFs代表)及舒张功能(E/A比值代表)均降低(P<0.;05)。
- Abstract: Objective:To compare the parameters of ambulatory blood pressure monitoring(ABPM) and left ventricular functions of left ventricular concentric geometry in essential hypertensive patients. 文章摘要: 目的:比较原发性高血压左室向心性构型改变患者动态血压监测参数及左室功能情况。
- 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。
- 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。