心动过速可呈窄QRS图形、左束支传导阻滞（LBBB）图形及右束支传导阻滞（RBBB）图形。
The QRS complex, during tachycardia could be in morphology of narrow, left bundle branch block (LBBB) and right bundle branch block(RBBB) with VA dissociation.
束支阻滞图形多呈右束支阻滞，因房室结转慢径路传导而恢复者有11例(73%)。
Eleven (11) cases (73%) of bundle branch block pattern returned to normal conduction when the impulses in the A-V node passed through the slow-pathway.
个别运动员心电图出现右房异常、心肌缺血、不完全右束支阻滞和房室传导阻滞等症状的异常波形。
Separately the athlete ECG appears the abnormity wave right arterial abnormity, myocardial ischemia, RBBB and AVB etc. symptoms.
个别运动员心电图出现右房异常、心肌缺血、不完全右束支阻滞和房室传导阻滞等症状的异常波形。
Separately the athlete ECG appears the abnormity wave right arterial abnormity, myocardial ischemia, RBBB and AVB etc. symptoms.
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