CVPR Week 2: Bradycardia and Tachycardia Flashcards
1
Q
Ablation
A

2
Q
3D mapping
A

3
Q
Pacemakers and defibrillators
A

4
Q
Intracardiac ultrasound
A

5
Q
left atrial appendage occlusion
A

6
Q
phases of ventricular action potentials
A

7
Q
ion movement during the ventricular action potential
A

8
Q
fast-sodium channels
A

9
Q
Transient outward current
A

10
Q
L-type Ca2+ current
A

11
Q
Delayed rectifier current
A

12
Q
Inward rectifier current
A

13
Q
Inward vs outward currents
A

14
Q
Automaticity
A

15
Q
Specialized cell types of cardiac muscle cells
A

16
Q
Cell types with intrinsic automaticity
A

17
Q
cell types with automaticity
A

18
Q
Sinus node location and structure
A

19
Q
Automaticity in the _______ determines the HR
A
SA node

20
Q
Conduction through the AV node
A

21
Q
Pacemaker action potentials
A

22
Q
AV Nodal behavior
A

23
Q
Intrinsic rates and escape rhythms
A

24
Q
Sympathetic stimulation on the heart
A

25
parasympathetic stimulation effects on the heart

26
automaticity modulation

27
Action potential propagation

28
Sinus bradycardia

29
Sinus node dysfunction

30
Sinus arrest

31
Sinoatrial block

32
Parasympathetic stimulation: carotid sinus massage

33
First degree AV block

34
First degree AV block

35
AV Block Mobitz Type I
AKA Wenkebach

36
Second degree AV block
Wenkebach

37
Second degree AV block Mobitz type II Wenkebach

38
Second degree AV block Mobitz type II Wenkebach ECG

39
Second degree AV block 2:1 AV conduction

40
Second degree AV block 2:1 AV conduction ECG

41
Third degree AV block
complete AV block

42
Third degree AV block

43
Third degree AV block ECG

44
Third degree AV block ECG

45
Atrio-ventricular dissociation

46
Atrio-ventricular dissociation ECG

47
Atrio-ventricular dissociation

48
Cellular mechanisms of tachycardia

49
Automaticity

50
Types of pathologic automatic tachycardia

51
ECG

52
Automatic tachycardias

53
ECG

54
Triggered arrhythmias

55
Premature beats

56
Early and delayed after-depolarizations

57
Early After-depolarizations

58
EAD

59
EAD ECG

60
Arrhythmias of EAD

61
Arrhythmias of EAD

62
Torsade Du Pointes

63
Very EAD

64
DAD Mechanism

65
Arrhythmias of DAD

66
Re-entrant Arrhythmias
4 listed

67
Requirements for Re-entry

68
Re-entry

69
Atrial flutter

70
Atrial Flutter

71
ECGs


72
Ventricular tachycardia

73
Describe

74
Atrial Fibrillation
spiral waves

75
AVNRT and AVRT

76
AV Nodal Reentry tachycardia

77
AVNRT ECG

78
AVNRT ECG

79
AVNRT

80
AVNRT Circuit

81
Describe

82
Wolff-Parkinson-White Syndrome

83
OVerdrive suppression?
84
AVRT

85
AVRT ECG

86
AVRT ECG

87
AVRT ECG

88
AVRT

89
AVRT

90
What is the most common indication for pacemaker implantation?
Sinus Node dysfunction
91
Sinus Node dysfunction is commonly associated with
Atrial fibrilation
92
Which nodal cells are more sensitive to ANS regulation
* Superior nodal cells have faster conduction and are more sensitive to ANS regulation
* Inferior nodal cells have slower conduction and are more resistant to ANS control
93
Vagal stimulation of the AV node can
prolong PR interval
94
A wide QRS is suggestive of?
A conduction system defect