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.
2
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.
点击反馈