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sinus node re-entrant tachycardia
May be confused with sinus tachycardia. Accounts for 5-10% of supraventricular tachycardia.
Clinical manifestations: generally asymptomatic
Management:
1) beta blockers
2) calcium channel blockers
3) digoxin
4) catheter ablation
Related
atrioventricular reciprocating tachycardia (AVRT)
General
narrow complex tachycardia
cardiac conduction re-entry
paroxysmal supraventricular tachycardia (PSVT)
References
Manual of Medical Therapeutics, 28th ed, Ewald &
McKenzie (eds), Little, Brown & Co, Boston, 1995, pg 142