Supraventricular Tachycardia Treatment Efficacy in Infants

Supraventricular tachycardia treatment efficacy in infants: on further review.

efficacy of adenosine for acute treatment of supraventricular tachycardia in infants and children

background: this study was done to assess the efficacy and adverse effects of the different doses of adenosine in the pediatric age group with respect to multiple patient variables.   methods: over a period of 1 year, 86 occasions of supraventricular tachycardia (svt) were treated with adenosine in 81 infants and children aged between 18 days and 12 years (median of 1.3 years, sd=3). adenosine ...

Efficacy and safety of adenosine in the treatment of supraventricular tachycardia in infants and children.

One hundred and seventeen episodes of supraventricular tachycardia in 50 children, including 28 infants, were treated with intravenous adenosine. Adenosine was prepared in a sterile solution of 0.9% saline (1 mg/ml) and given in incremental doses of 0.05 mg/kg every two minutes to a maximum of 0.25 mg/kg. Ninety of the 117 episodes were terminated. This included 88 of the 102 episodes of juncti...

Supraventricular tachycardia in infants: response to initial treatment.

All patients with supraventricular tachycardia during the first 12 months of life who presented between 1977 and 1988 were identified by a retrospective survey of records in this hospital and by a questionnaire sent to paediatricians in the Northern region. Twenty two of 29 patients (76%) were in heart failure and seven (24%) had cardiogenic shock. Seven patients (24%) were free of symptoms. Al...

Supraventricular tachycardia in infants: epidemiology and clinical management.

Supraventricular tachycardias (SVTs) are observed in 0,1-0,4% of the paediatric population and represent an important clinical problem with related significant health and social issues. Most tachycardias are paroxysmal, being associated with sudden onset and termination, and only a relatively small number of them is permanent, namely chronic. Paroxysmal tachycardias, in addition, can be either ...