Heart Block


A V Dissociation

A-V Dissociation

A-V Dissociations

Atrioventricular Dissociation

Atrioventricular Dissociations

Auriculo Ventricular Dissociation

Auriculo-Ventricular Dissociation

Auriculo-Ventricular Dissociations

Block, Heart

Blocks, Heart

Dissociation, A-V

Dissociation, Atrioventricular

Dissociation, Auriculo-Ventricular

Dissociations, A-V

Dissociations, Atrioventricular

Dissociations, Auriculo-Ventricular

Heart Blocks

Impaired conduction of cardiac impulse that can occur anywhere along the conduction pathway, such as between the SINOATRIAL NODE and the right atrium (SA block) or between atria and ventricles (AV block). Heart blocks can be classified by the duration, frequency, or completeness of conduction block. Reversibility depends on the degree of structural or functional defects.