His bundle tachycardia
Overview
A rare severe type of abnormal heart rhythm that occurs in infants less than 6 months old. Untreated, the condition can lead to heart disease and even death.
Symptoms
* Rapid heart rate * Long qt
Prognosis
Prognosis of His bundle tachycardia: generally treatment is only required until the heart rhythm normalizes which may take years
Treatment
* Oral amiodarone