一、不断探索新的能量形式 1981年,Scheinman等首次报道1例经多种抗心律失常药物治疗不能控制的顽固性室上性心动过速(RSVT)患者,通过采用经静脉导管传送直流电(监护除颤器供能,R波同步放电)进行心内电击阻断希氏束,造成完全性房室传导阻滞,然后置入永久性...
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阵发性室上性心动过速 PSVT ; PVST ; paroxysmal supraventricular tachycardia ; Supraventricular tachycardia
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.
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