Spontaneous Transition of Double Tachycardias with Atrial Fusion in a Patient with Wolff-Parkinson-White Syndrome
Korean Circulation Journal
;
: 574-579, 2016.
Article
Dans Anglais
| WPRIM
| ID: wpr-227793
ABSTRACT
Among patients with Wolff-Parkinson-White syndrome, atrioventricular reciprocating tachycardia (AVRT) and atrioventricular nodal reentrant tachycardia (AVNRT) can coexist in a single patient. Direct transition of both tachycardias is rare; however, it can occur after premature atrial or ventricular activity if the cycle lengths of the two tachycardias are similar. Furthermore, persistent atrial activation by an accessory pathway (AP) located outside of the AV node during ongoing AVNRT is also rare. This article describes a case of uncommon atrial activation by an AP during AVNRT and gradual transition of the two supraventricular tachycardias without any preceding atrial or ventricular activity in a patient with preexcitation syndrome.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Noeud atrioventriculaire
/
Tachycardie
/
Tachycardie paroxystique
/
Syndrome de Wolff-Parkinson-White
/
Tachycardie par réentrée intranodale
/
Tachycardie supraventriculaire
/
Syndromes de préexcitation
/
Tachycardie réciproque
Limites du sujet:
Humains
langue:
Anglais
Texte intégral:
Korean Circulation Journal
Année:
2016
Type:
Article
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