Pacing Flashcards
1
Q
Normal PP, RR value
A
600-1000 ms (corresponding to 60-100bpm)
2
Q
Normal PR
A
120-200 ms
3
Q
Normal AH
A
50-120
4
Q
Normal HV
A
35-55
5
Q
PES
A
Programmed electrical stimulation
6
Q
Types of PES
A
Burst pacing
Incremental
Delivery of extrastimulus
7
Q
Burst pacing
A
Pacing at a fixed interval
8
Q
Incremental pacing
A
Starts at a predetermined cycle length but cycle length is gradually decreased until an expected event occurs
9
Q
AV block nodal
A
Block occurs at the level of AV node, no pacemaker needed
10
Q
AV block infranodal
A
Implies a diffuse disease in cardiac conduction system indication for pacemaker
11
Q
Differential pacing
A
Pace from different electrodes on the catheter. Check signal length from different points
