目的对体外直流电复律治疗阵发性室上性心动过速的妊娠患者的临床疗效及安全性进行研究。
Objective the purpose of the study was to analyze the clinical effect and the safety of external direct current cardioversion on pregnancy patients with paroxysmal supraventricular tachycardia.
结果：6927例中有t-T变化者19例，发生率为0.27%，19例中有18例无器质性心脏病，1例为阵发性室上性心动过速病人。
Results t-T change were observed in19patients among6927in-patients, the rate is0.27%, and18patients have not organic heart disease, 1case has paroxysmal upventricular techycardic disease.
目的探讨食管电生理检查对室上性心动过速(SVT)诊断及分型的准确性。
Objective To investigate the accuracy of diagnosis and classification of supraventricular tachycardia (SVT) by esophageal electrophysiology.
宽qrs波群心动过速是临床常见的心血管急症，可见于室性心动过速和室上性心动过速。
Wide QRS complex tachycardia was the common clinical cardiovascular emergency case and it was occurred in ventricular tachycardia (VT) or supraventricular tachycardia (SVT).
室性心动过速是一种严重的心律失常，而室上性心动过速一般预后良好。
VT was a kind of serious arrhythmia, but SVT usually had favourable prognosis.
室性心动过速是一种严重的心律失常，而室上性心动过速一般预后良好。
VT was a kind of serious arrhythmia, but SVT usually had favourable prognosis.
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