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快速型心律失常有室上性和室性两类,是内科常见的急诊。伴有室内差异性传导的室上性心动过速,特别是预激综合征并发房室折返性心动过速(AVRT)或心房颤动(Af)时体表心电图类似室性心动过速。如何及时识别真假室速,是临床工作中易遇的难题,直接关系到治疗和预后,故具有重要意义。为此,本文对资料齐全的30例复杂快速型心律失常——22例预激综合症(WPW)并发快速心律失常和8例尖端扭转型室速
Tachyarrhythmia is supraventricular and ventricular two categories, is a common medical emergency. Supraventricular tachycardia with intra-ventricular differential conduction, especially epicardial electrocardiogram-related ventricular tachycardia with pre-excitation syndrome associated with atrioventricular reentrant tachycardia (AVRT) or atrial fibrillation (Af). How to identify the true and false ventricular tachycardia in time is a difficult problem encountered in clinical work, which is directly related to the treatment and prognosis, it is of great significance. To this end, this article fully data of 30 cases of complex tachyarrhythmia - 22 cases of WPW with tachyarrhythmia and 8 cases of torsades de pointes