Focal And Nonparoxysmal Junctional Tachycardia. Although the most frequently occurring varieties of AV tachycardia described previously are paroxysmal in the mode of their onset and offset, a less ...

Periods of paroxysmal rapid heart action, having a sudden onset and offset, are designated as paroxysmal supraventricular tachycardia, and are most frequently due to atrioventricular re-entry ...

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Junctional ectopic tachycardia (JET) is a rare arrhythmia presenting either as a primary form1 or more often as a transient phenomenon immediately after heart surgery.2 Congenital JET usually occurs ...

Young G and Taylor A (1991) Conversion of paroxysmal supraventricular tachycardia in a child with a slow verapamil infusion: Case report and literature review, The American Journal of Emergency ...