Atrioventricular dissociation is a cardiac conduction defect where the atria and ventricles beat independently of each other. It can occur due to various pathological conditions, and a detailed ECG review is required to confirm the source.
Jul 24, 2023
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Jul 22, 2022 · Atrioventricular (AV) dissociation is a condition whereby the atria and the ventricles activate independently of each other.
AV dissociation is defined as an independent activation of the atria and ventricles. Atrial activation is triggered by one pacemaker (usually the sinus node and ...
AV dissociation is a form of complete heart block that occurs when the atrial rate is slower than the ventricular rate as in the case of an accelerated ...
Jul 22, 2022 · Atrioventricular (AV) dissociation is a condition in which the atria and ventricles do not activate in a synchronous fashion but beat ...
AV dissociation is an electrocardiographic syndrome; a descriptive term for a variety of conditions of abnormal cardiac conduction.
Complete AV dissociation indicates that atria and ventricles are completely dissociated, ie, separate pacemakers control the atria and ventricles without ...
Jul 27, 2023 · Although atrioventricular dissociation is an electrocardiologic entity that describes independent atrial and ventricular electrical activity ...
AV dissociation can occur with slowing of the physiological pacemaker as occurs in the setting profound sinus bradycardia with a junctional escape rhythm.
AV dissociation developes when one of the below are present: Ventricular rate is slower than atrial rate (there is complete AV block). Slow atrial rate with a ...
