Objective: To investigate the clinical significance of newly acquired negative t waves after termination of paroxysmal supraventricular reentrant tachycardia with narrow QRS complex.
目的:研究阵发性折返性室上性窄qrs波心动过速终止后倒置T波的临床意义。
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.
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 manifestation of ECG: Narrow QRS-complex sinus tachycardia was observed.
心电图表现:表现为伴有窄qrs复合波的窦性心动过速。
The manifestation of ECG: Narrow QRS-complex sinus tachycardia was observed.
心电图表现:表现为伴有窄qrs复合波的窦性心动过速。
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