vpb

Clinical analysis of aged subjects with ventricular premature beats ( VPB ) in 70 cases

老年人室性早搏70例临床分析

Methods : The data of 120 patients with frequency VPB were analyzed according fixing in AECD .

方法：对120例频发室性期前收缩患者的QRS波群形态进行分析定位。

The localization of frequent mono & focus VPB in 100 cases with vectorcardiogram

100例频发单源室性早搏向量图定位分析

Experimental study on the localization of VPB in arrhythmias with initial-polar vector angle in QRS loop

QRS环初始极向量角对室性心律失常定位的实验研究

VPB reaching to or over grade 3 of Lown grading s y s tem ;

结果表明，估测病理性室早的条件可能有：（1）Lown室早分级3级以上；

Conclusion : SYC has definite effect on VPB , it can obviously meliorate the activity of cardiovascular autonomic nervous system in the patients .

结论：参松养心胶囊对治疗室性早博有明显疗效，对心脏自主神经功能活动有明显改善。

Results : VPB control rate ( included abolition and striking effect rates ) of rehabilitation group significantly increased compared with that in control group ( P < 0 05 ) .

结果：运动康复程序结束后与对照组比较，室性早搏的控制（包括室早消失和显效）效果显著改善（P<0.05）。

Results The senile cholelithiasis was commonly combined with heart disease such as arrhythmia of AF , APB and VPB and bladder had adhesion around it .

结果老年胆囊结石病史长，多伴有心血管疾病如心房颤动、房性早搏、室性早搏等心律失常。胆囊周围多有大网膜粘连。

Objective To explore the change of heart rate turbulence ( HRT ) in patients with ventricular premature beat ( VPB ) in the right ventricular outflow tract and its clinical significance .

目的观察右室流出道室性早搏患者窦性心率震荡（HRT）的变化并探讨其临床意义。

Objective To evaluate the efficacy and toxicity of Fluorouracil and Cisplatin - Vincristine - Pingyangmycin ( VPB ) for the treatment of malignant gestational trophoblastic tumor .

目的评价5-FU与VPB方案治疗恶性滋养细胞肿瘤的疗效及副反应。

The visible spectrums of Victoria Pure Blue ( VPB ) and its association complexes were studied , and the chromogenic reaction of VPB with anions was also studied .

研究维多利亚艳蓝（VPB）及其缔合物的可见光谱。研究了VPB与阴离子的显色反应；

Methods The different index of the heart rate variability ( HRV ) in 75 cases with VPB was observed by means of 24 h ambulatory ECG before and after use of sotalol and that in other 75 cases with VPB as control .

方法对75例室性早搏病人在索他洛尔治疗前后用动态心电图时域分析法对心率变异性各项指标进行了检测，并与对照组75例进行比较。

RESULTS : The total effective rates for atrial premature beat ( APB ) and ventricular premature beat ( VPB ) in treatment and control groups were 65 % , 79 % and 58 % , 72 % respectively ( P > 0.05 ) .

结果：治疗组房性早搏和室性早搏的总有效率分别为65%及79%，与对照组的58%和72%相似，P＞0.05。

The efficacy on VPB and improvement of clinical symptoms in treatment group were statistically higher than those in control group for the VPB without any cause ( 91.2 % vs 47.6 % , P < 0.05 ; 85.3 % vs 57.1 % , P < 0.05 , respectively ) .

对无器质性病因的VPB，治疗组对症状改善和早搏次数的控制均优于对照组（分别为91.2%对47.6%，P<0.05；85.3%对57.1%，P<0.05）；