这些肌肉的异常收缩所表征的具体的疾病将在以后加以讨论。
Specific diseases of which these abnormal muscle contractions are symptomatic will be discussed later.
结论微血管性心绞痛是由于小冠状动脉扩张贮备降低或异常收缩而导致的心肌缺血。
Conclusion Reduced vasodilator reserve or inappropriate vasoconstriction of the coronary microvessels are implicated as causes of microvascular angina.
用异常敏锐的眼光观察，“你会看到它放大和收缩。”
With extraordinarily acute vision, "you'd see it expanding and contracting."
肌张力异常性抽筋，是指当进行某个动作时，不需要用到的肌肉却在收缩。
Dystonic cramps are where a muscle that is not needed for a movement is contracted.
别嘌呤醇的强心作用在于它不但能够改善心衰心肌钙分布的不平衡状态，而且能够增加肌丝蛋白对钙的敏感性，改善异常的兴奋收缩耦联。
Allopurinol can enhance cardiac function by improving unbalanced distribution of calcium, increase the sensitivity of myofilaments to calcium and improving abnormal excitation contraction coupling.
本病的基础是因正常血管反应的局部缺陷而导致的指(趾)动脉和皮肤小动脉的异常血管收缩。
Abnormal vasoconstriction of digital arteries and cutaneous arterioles due to a local defect in normal vascular responses is thought to underlie the disorder.
结果：本组资料显示所检肌时限异常率占82%，波幅降低率占72%，大力收缩早募集占60%。
Result; The abnormal rate of spontaneous potentials was 82% in limbs muscle, 72% in amplitude of MUP and 60% in early recruitment as strong contracting.
二尖瓣或三尖瓣功能不足有4例，这是因为标准法原位心脏移植建立了一个形态异常的心房，以及受体心房与供体心房收缩不同步的关系。
The mitral or tricuspid insufficiency was discovered in 4 patients. This may be due to the shape difference and the asynchronous contraction of the recipient and the donor atrium.
目的探讨异常PR间期对舒张期和收缩期二尖瓣返流的影响及对左心室充盈的影响。
Objective To study the influence of abnormal PR interval on mitral regurgitation and left ventricular filling.
目前普遍认为，和胆囊胆色素结石(PS)相比，胆囊胆固醇结石(CS)患者存在胆囊收缩异常。
Human gallbladders with cholesterol stones (CS) exhibit impaired muscle contraction compared with those with pigment stones (PS).
结论：QT VI技术可准确识别运动异常节段，是无创评价局部心肌收缩功能定量、精确的方法。
Conclusion: QTVI can accurately differentiate abnormal motion segment and is a non invasive and quantitative method to assess systolic function of left ventricular regional myocardium.
构音障碍是一组表现多样的慢性语言运动障碍性疾病。患者肌肉收缩速度，力量，精度或时序异常致言语困难。
The dysarthrias are a group of diverse, chronic motor speech disorders in which patients are unable to speak with normal muscular speed, strength, precision, or timing.
肌张力异常性抽筋，是指当进行境个动作时，不需要用到的肌肉却在收缩。
Dystonic cramps are where a muscle that is not needed for a movement is contracted.
核素心血池显像显示28．3％患者左室舒张功能异常，39．6％左室收缩功能异常。
The radionuclide showed 28.3% patients with abnormal diastolic functions and 39.6% with abnormal systolic functions.
目的评价肝素对改善妊娠中晚期脐动脉收缩期最大血流速度（S）与舒张末期血流速度（D）的比值异常的临床效果。
ObjectiveTo evaluate the efficiency of heparin on the ratio of peak systolic to least diastolic flow velocity (S/D) of umbilical artery flow velocity waveforms at second-trimester pregnancies.
超声分别以肱动脉段收缩期峰值流速值（PSV）、收缩期加速度值（AC）、肱动脉段流速曲线形态异常为标准预测上肢动脉近端病变。
The stenosis in proximal upper extremity was predicted by values of peak systolic velocity (PSV), systolic acceleration (AC), and the abnormal waveforms from brachial artery.
超声心动图发现41.5%患者左室舒张功能异常，18.9%左室收缩功能异常。
The echocardiography found 41.5% of diabetics with LV diastolic dysfunctions and 18.9% with LV systolic dysfunctions.
震后异常区收缩并逐渐消失。
The anomalous region contracted and disappeared gradually after the earthquake.
结果收缩期脱垂的二尖瓣表面粗糙并向左房膨出，可伴有腱索异常。
Results The surfaces of the prolapsed mitral valves showed rough and accompanied with abnormal tendinous chordae , and their bodies projected into left atrium during systole.
结果：efe患儿心电图均有异常，超声示心室内膜明显增厚，左心收缩功能明显降低。
Results: Children with EFE have electrocardiographic abnormality, ventricular endometrial obviously thickening and left ventricular systolic function decreased obviously.
SRI能早期检测甲亢患者的左室收缩功能和舒张功能的异常。
SRI is helpful in assessing the early left ventricular systolic and diastolic dysfunction in patients with hyperthyroid.
SRI能早期检测甲亢患者的左室收缩功能和舒张功能的异常。
SRI is helpful in assessing the early left ventricular systolic and diastolic dysfunction in patients with hyperthyroid.
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