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- left ventricular inflow tract pressure 左心室流入道压力
- left ventricular inflow tract 左心室流入道
- In right ventricular inflow tract endocardium pacing group, compare the ESV EDV EF% SV.we found the ESV increased slightly and EDV EF% SV decreased after implantation . But there wasno significance. 将右室流入道组起搏术前自身心律下ESV EDV EF%25 SV与术后自身心律下比较看出术后ESV略较术前增大,术后EDV EF%25 SV较术前有减小的趋势,但无统计学意义。
- Compared with data in control,IVPG in groups of myocardial infarction,dilated cardiomyopathy and coronary heart disease was decreased and CSV left ventricular inflow in these groups was increased significantly(P<(0.001)). 心肌梗死、扩张型心肌病、冠心病各组的IVPG较对照组显著减低;CSV显著增高(P<0.;001)。
- right ventricular inflow tract 右心室流入道
- Color differences of left ventricular inflow at early diastole:a two-dimensional color Doppler study 舒张早期左心室流入血流色阶差的二维彩色多普勒超声研究
- [2]Chen M,Ding YC,Li J,et al.Color differences of left ventricular inflow at early diastole:A two-dimensional color Doppler study[J].Chinese J Ultrasonography,2006,15(5):340-343. 陈明;丁云川;李静;等.;舒张早期左室流入血流色阶差的二维彩色多普勒超声研究[J]
- left ventricular inflow 左心室流入量
- The application of valve homografts are more frequently in cardiac surgery to reconstruct of the right or left ventricular outflow tract. 同种瓣膜在心脏外科使用越来越频繁,被用于右心室和左心室流出道重建,也被用于三尖瓣、二尖瓣替换。
- ventricular inflowing tract 心室流入道
- Methods: Left ventricular ejection fraction(LVEF), mitral inflow peak velocity(E,A), and mitral annular velocity(Sa, Ea, Aa) were measured with DTI PWD in 20 patients with coronary heart disease(CHD) and 20 normal subjects. 方法 :测量 2 0例正常人和 2 0例冠心病患者左室射血分数 (L VEF) ,二尖瓣口舒张期血流频谱 E波、A波和二尖瓣环频谱 Sa波、Ea波、Aa波的峰值速度。
- Results: Kelangning group was more effective on decreasing pressure gradient of the left ventricular outflow tract (LVOT) and the E/A ratio than routine treatment group (P<0.05, <0.01 respectively). 结果:治疗组在改善左心室流出道压力阶差、E/A比值方面较显著优于对照组(P分别<0.;05,<0
- Clinical left ventricular enlargement with secondary mitral regurgitation? 临床上有否左心室扩大伴二尖瓣返流?
- Ventricular outflow is distributed in a predictable fashion between the conduit and the left ventricular outflow tract, and AVB surgery reliably relieves AS.Stroke and renal dysfunction were uncommon. 心室流出分布是一种可预测带瓣管道和左心室流出道之间的因素;而且动脉瓣旁路术可以明确的减轻主动脉瓣狭窄.;手术引起的休克和肾功能不全并不常见
- Objective To study the clinical characteristics and surgical treatment of left ventricular outflow tract obstruction (LVOTO) caused by congenital accessory mitral valve (AMV) tissue. 摘要目的探讨二尖瓣附瓣造成左室流出道狭窄的临床特点及手术治疗。
- 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。
