...电图变化决定于运动神经轴突的损伤程度， 如果是感觉神经根受到影响时，则无法侦测到 异常；此外，以传导阻断(conduction block)为 主的去髓鞘变化也不太容易引起肌电图检查 的异常； 这是诊断神经根病变最重要的神经电学检 查工具，通常建议筛检的肌肉数目包...
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Cardiac conduction block 心传导阻滞 ; 心脏传导阻滞
Interatrial conduction block 房间传导阻滞
anterior conduction block 前向传导阻滞
intra atrial conduction block 房间传导阻滞
third degree sinoatrial conduction block 度窦房传导阻滞
second degree sinoatrial conduction block 度窦房传导阻滞
phase atrial-ventricular bypass conduction block 相性房室旁道传导阻滞
atrioventricular conduction block 高度房室传导阻滞 ; 房室传导阻滞
cb conduction block 传导阻滞
The electromyogram showed general and partial motor nerve conduction block.
电生理检查以运动神经传导阻滞或部分阻滞为特点；
Aim: To ascertain the diagnostic accuracy and clinical efficacy of vector-cardiography(VCG) for diagnosing conduction block in left forearm(LAFB).
目的：探讨心电向量图（VCG）诊断左前分支传导阻滞（LAFB）的准确性及临床应用价值。
Main change types of ECG in children with epilepsy were atrial premature (9.4%), ST-T change (5.9%), conduction block (5.9%) and ventricular premature beat (4.7%).
癫痫患儿心电图改变以房性早搏(9.4%)、ST - T改变(5.9%)、传导阻滞(5.9%)、室性早搏(4.7%)为主。
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