EP

1. TestofSinusNodeFuction
Measurmentofrefractoryperiod
TestofA
Vnodedecrementalproperties

2. High right atrium
Right ventricular apex
Coronary Sinus
His Bundle

4. Investigasi pasien dengan gejala dari bradikardia
SINUS NODE RECOVERY
TIME
SINO-ATRIALCONDUCTION
TIME

5. “Waktu yang dibutuhkan sinus ritme untuk muncul
paska episode overdrive atrial pacing”
SNRT - SCL

6. SNRT < 1500ms dan CSNRT < 550ms

8. Detect delayed conduction between sinus node and
adjacent atrial tissue

12. Measurment of refractory period

14. • The relative refractory period
• The functional refractory period
• The effective refractory period

15. • The AV node RRP (AVNRRP)
• The AV node FRP (AVNFRP)
• The AV node ERP (AVNERP)

16. • The ventricular RRP (VRRP)
• The ventricular FRP (VFRP)
• The ventricular ERP (VERP)

19. Test of AV Node decremental properties