Here is a short quiz on narrow QRS complex tachycardia.Questions range from easy to difficult as you progress through.
QUIZ
- Second most common narrow complex tachycardia (NCT)?
- 95% of AVRT is of which type —–
- Three or more different P wave morphologies, with associated irregular PR and R–R intervals are diagnostic of ?
- For differentiating regular vs Irregular NCT, variability in R to R interval greater than ——
- Alpha limb of perinodal circuit in AVNRT is —–conducting(slow/fast)
- INhalation of Flecainide to Convert Recent Onset SympTomatic Atrial Fibrillation to siNus rhythm was tested in which trial ?tested
- PJRT is a —–RP tachycardia ?
- Most common mechanism of narrow complex tachycardia is ?
- Single P wave is followed by two narrow QRS complexes causing an irregular R–R tachycardia in ——
- NODE-1 is a clinical trial ongoing for an inhalational agent for terminating PSVT using —–?
Reference- Shah RL, Badhwar N. Heart 2020;106:772–783
ANSWERS
1. AVNRT
2. ORT (orthodromic)
3. MAT
4. 20 msec
5. Slow
6. INSTANT
7. Long
8. Re-entry
9. Dual AV nodal non-reentrant tachycardia
10. Etripamil
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