Add to ORKGIf the sinus node slows too much a junctional escape pacemaker may take over as indicated by arrows. AV dissociation is incomplete, since the sinus node speeds up and recaptures the entricles
BACKGROUND: Proper pacemaking of the heart requires a specific organization of the sinoatrial (SA) n...
Atrioventricular nodal reentrant tachycardia has been recognized for many years as a very common cau...
Background. It is still unclear what role the sinus node may play in the genesis or perpetuation of ...
2nd degree AV block is evident from the nonconducted P waves. Junctional escapes, labled J, termina...
Complete AV block is seen as evidenced by the AV dissociation. A junctional escape rhythm sets the ...
The ladder diagram illustrates a Wenckebach type AV block by the increasing PR intervals before the ...
Normal sinus rhythm is interrupted by an accelerated ventricular rhythm whose rate is slightly faste...
Often in the setting of 2nd degree AV block the pauses caused by nonconducted P waves are long enoug...
Junctional escapes are passive, protective events whenever the heart rate slows below that of the es...
Approximately 50 percent of ventricular tachycardias are associated with AV dissociation. In these c...
The AV node often has dual pathways; in this diagram the alpha pathway is fast, but has a long refra...
The mechanisms underlying cardiac standstill in health and disease are considered. Ventricular stand...
Junctional rhythm occurs when the junctional areas of the AV node become the heart pacemaker instead...
Escape beats recorded in clinical electrocardiograms sometimes differ in contour and QRS dura-tion f...
The possibility of transiently entraining and interrupting the common type of atrioventricular (AV) ...
BACKGROUND: Proper pacemaking of the heart requires a specific organization of the sinoatrial (SA) n...
Atrioventricular nodal reentrant tachycardia has been recognized for many years as a very common cau...
Background. It is still unclear what role the sinus node may play in the genesis or perpetuation of ...
2nd degree AV block is evident from the nonconducted P waves. Junctional escapes, labled J, termina...
Complete AV block is seen as evidenced by the AV dissociation. A junctional escape rhythm sets the ...
The ladder diagram illustrates a Wenckebach type AV block by the increasing PR intervals before the ...
Normal sinus rhythm is interrupted by an accelerated ventricular rhythm whose rate is slightly faste...
Often in the setting of 2nd degree AV block the pauses caused by nonconducted P waves are long enoug...
Junctional escapes are passive, protective events whenever the heart rate slows below that of the es...
Approximately 50 percent of ventricular tachycardias are associated with AV dissociation. In these c...
The AV node often has dual pathways; in this diagram the alpha pathway is fast, but has a long refra...
The mechanisms underlying cardiac standstill in health and disease are considered. Ventricular stand...
Junctional rhythm occurs when the junctional areas of the AV node become the heart pacemaker instead...
Escape beats recorded in clinical electrocardiograms sometimes differ in contour and QRS dura-tion f...
The possibility of transiently entraining and interrupting the common type of atrioventricular (AV) ...
BACKGROUND: Proper pacemaking of the heart requires a specific organization of the sinoatrial (SA) n...
Atrioventricular nodal reentrant tachycardia has been recognized for many years as a very common cau...
Background. It is still unclear what role the sinus node may play in the genesis or perpetuation of ...