A re-entry tachycardia triggered by the spontaneous interruption of an atrial tachycardia.

The common atrioventricular nodal re-entry tachycardia is the most common form of paroxysmal supraventricular tachycardia. It starts frequently with a supraventricular ectopic beat that, on finding the fast pathway in refractory period, travels in the slow pathway as to appear as a prolongation of the PR interval on the ECG. In this study, we show a singular case of a common atrioventricular nodal re-entry tachycardia triggered by the spontaneous interruption of an atrial tachycardia.

Clinica delle trombosi venose superficiali (TVS) e presentazione di un modello di percorso diagnostico-terapeutico (PDT) per le TVS