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- left ventricular emptying time 左心室排空时间
- LV ejection fraction(LVEF) was significantly decreased (P<0.01) and left ventricular ejection time (ET) was also significantly shortened(P<0.05). 结果与术前相比;LVEF显著减小(P<0.;01);E/A、IRT、ICT、Tei指数显著增大(P<0
- PVCs may represent a marker of left ventricular dysfunction rather than a trigger of SCD, or the arrhythmogenic substrate may change over time. 室早可能是代表左室功能紊乱的一个信号,而不是心源性猝死的触发者,或心律不齐的基础可能因时间而变化。
- Larger left heart structures and higher left ventricular pressure at the time of intervention were associated with biventricular outcome. 治疗时较大的左室结构和较高的左室压力和双心室结局有关。
- Meanwhile the patient was measured electromechanical time(EMT) and left ventricular pre-ejection period(PEP) by DTI. According to PWT2=EMT-PEP,PWV2=L/PWT2,PWV2 was got. 30例患者并行DTI法测量电-机械时间(EMT)、左室射血前期(PEP)、求出脉搏波传递时间(PWT2),PWT2=EMT-PEP,再求出PWV2=L/PWT2。
- Percutaneous coronary intervention could inhibit left ventricular remodeling and improve left ventricular function,but the mechanism and time of PCI have not been clarified. 经皮冠状动脉介入治疗能够有效防止左室重构,改善左室功能,但其作用机制和实行时机尚不明确。
- 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
- Objective Radiologic method was put in use of gastric emptying time in dyspepsia patients. 目的用放射学方法研究功能性消化不良患者的胃排空时间。
- 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
- Objective To explore the influence of HBO combined with domperidone on motilin and gastric emptying time in patients with diabetic gastroparesis (DGP). 目的观察高压氧(HBO)联合吗丁啉综合治疗对糖尿病性胃轻瘫患者胃动素及胃排空时间的影响。
- 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。
- HBO combined with domporidone can markedly improve the serum motilin concentration and gastric emptying time and has positive effcets on DGP patients. 糖尿病性胃轻瘫患者在服用吗丁啉的基础上应用HBO可降低胃动素、加速胃排空时间,对临床症状的改善具有积极作用。
- 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 investigate the therapeutic effect of massotherapy in conjuction with domperidone on motilin and gastric emptying time of patients with diabetic gastroparesis(DGP). 目的 研究按摩并吗丁啉对糖尿病性胃轻瘫 (DGP)患者胃动素、胃排空时间的影响。
- 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。
- In MI group , TT Score indexes were related with mean systolic peak velocity, time - velocity intergral of different mitral annular sites, left ventricular ejection fraction, ( r = 0. 62, 0. 59, 0.67 ,P<0. 01 ). MI组Tr记分指数与各二尖瓣瓣环的V:、,rV Im护LVEF明显相关(r二0.;62、0