目的：探讨阵发性室上性心动过速(PSVT)后T波变化规律及临床意义。

Objective: To explore the regularity and clinical significance of t wave abnormalities after paroxysmal supraventricular tachycardia (PSVT).

youdao

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。

Objective: To investigate the clinical significance of newly acquired negative t waves after termination of paroxysmal supraventricular reentrant tachycardia with narrow QRS complex.

youdao

目的：通过运用食道心房调搏检查，对疑有阵发性室上性心动过速发作的70例患者进行复制。

Objective:To use transesophageal atrial pacing(TAP) to duplicate superventricular tachycardia(SVT) in 70 cases with suspected paroxysmal superventricular tachycardia(PSVT).

youdao