bundle branch

基本解释

Objective To explore the anesthetic management in thoracic surgery for patients with left bundle-branch block (LBBB).
目的探讨左束支传导阻滞（LBBB）患者行胸外科手术的麻醉处理方法。
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.
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％）。
The most common reasons of ST-segment elevation are left ventricular hypertrophy, left bundle-branch block, early repolarization syndrome and ventricular aneurysm.
ST段抬高的最常见原因为左室肥厚、左束支阻滞、早期复极以及室壁瘤。