Atrioventricular block (AV block) is a type of heart block that occurs when the electrical signal traveling from the atria, or the upper chambers of the...

Second-degree atrioventricular block (AV block) is a disease of the electrical conduction system of the heart. It is a conduction block between the atria...

First-degree atrioventricular block (AV block) is a disease of the electrical conduction system of the heart in which electrical impulses conduct from...

Third-degree atrioventricular block (AV block) is a medical condition in which the electrical impulse generated in the sinoatrial node (SA node) in the...

response to cardiovascular conditioning or due to asymptomatic type 1 atrioventricular block. Resting heart rates of less than 50 BPM are often normal during...

can be first, second, or third-degree (complete) atrioventricular block (a block in the atrioventricular node) in which no electric signals move from the...

conduction is being blocked. Conduction is initiated by the sinoatrial node ("sinus node" or "SA node"), and then travels to the atrioventricular node ("AV node")...

estimated that less than 50% of patients with bifascicular block have high-degree atrioventricular block, although the exact incidence is unknown. The European...

produces a permanent block Third-degree atrioventricular block (AV block), a medical condition Block (permutation group theory) Block, in modular representation...

enlargement or tall and broad 'Himalayan' P waves first degree atrioventricular block manifesting as a prolonged PR-interval low amplitude QRS complexes...