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Supraventricular Tachycardia Management in the Child
Aka: Supraventricular Tachycardia Management in the Child
- See Also
- Unstable Tachycardia
- Narrow Complex Tachycardia
- Wide Complex Tachycardia
- Cardiopulmonary Resuscitation
- Supraventricular Tachycardia Management in the Adult
- Precautions
- Distinguish SVT from Sinus Tachycardia (see Supraventricular Tachycardia for distinguising features)
- Do not use this algorithm for Sinus Tachycardia
- Management: Initial Stable SVT
- Vagal stimulation (if no delay)
- Carotid Massage
- Valsalva maneuver
- Ice water immersion
- Adenosine (if no delay)
- First: 0.1 mg/kg rapid IV push (maximum: 6 mg)
- Second: 0.2 mg/kg rapid IV push (maximum: 12 mg)
- Management: Unstable SVT or failed initial measures
- Synchronized Cardioversion (if no delay)
- Conscious Sedation
- Synchronized Cardioversion
- Initial dose: 0.5-1.0 Joules/kg
- Subsequent doses: Up to 2 Joules/kg
- Repeat cardioversion as needed
- Management: Refractory Narrow Complex Tachycardia
- Consult pediatric cardiology
- Consider either of following agents based on consultation (choose only one)
- Amiodarone 5 mg/kg IV over 20 to 60 minutes or
- Procainamide 15 mg/kg IV over 30 to 60 minutes
- References
- Pediatric Resucitation
- http://pediatrics.aappublications.org/content/126/5/e1361.full.html
- (2010) Pediatrics 126(5): e1361