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患者女性,33岁。临床诊断:心肌炎。附图系1983年9月11日描记。基本节律为窦性,P-P0.96—1.28s,(频率47—63次/min),差距>0.12s,窦性QRS形态正常,可见间歇出现的频率约52次/min的逸搏心律,除第1个逸搏周期略长(起步现象)外,其余逸搏周期相同,说明逸搏激动均源于同一起搏点。逸搏的形态呈室上性型→不完全性左束支阻滞型→完全性左束支阻滞型→室性融合波,继以窦性夺获的规律性改变。系间歇性逸搏心律伴发的不典型的左束支内文氏现象。室性
Patient female, 33 years old. Clinical diagnosis: myocarditis. The drawing is dated September 11, 1983. The basic rhythm was sinus, P-P0.96-1.28s, (frequency of 47-63 beats / min), the difference> 0.12s, sinus QRS morphology is normal, we can see the frequency of intermittent occurrence of about 52 beats / min escaping rhythm , Except for the first escape cycle slightly longer (starting phenomenon), the rest of the escape cycle the same, indicating escape from the same pacemaker excited point. Yat stroke in the form of supratentorial syndrome → incomplete left bundle branch block → complete left bundle branch block → ventricular fusion wave, followed by regular sinus seizure changes. Department of intermittent escaping rhythm accompanied by atypical left bundle branch of the phenomenon of internal Wen. Ventricular