Conclusion: the severe degree of VPBs reflects the degree of myocardial ischemia or heart electrophysiological alterations resulted from myocardial infarction.
2
左心室假腱索与心脏杂音、室性早搏产生有关,应引起临床上注意。
The false tendon in the left ventrical relates to the occurrence of heart ventrical murmur and ventricular premature beats, so it is worth noticing.
3
目的研究左心室条束的二维超声心动图特征和左心室条束与心脏杂音及室性早搏的关系。
Objective To study the relations between left ventricular band and cardiac murmur or premature ventricular contraction and echocardiographic features.