Medical Definition Av Node

Atrioventricular Node (AV Node): Function and Purpose

https://www.verywellhealth.com/atrioventricular-node-av-1746280

The AV node is a tiny "button" of specialized cells (roughly 3 by 5 millimeters in diameter) located near the center of the heart. It is on the right side of the atrial septum at the junction of the atria and the ventricles. 1 Its job is to help coordinate the contraction of …

Atrioventricular Node - StatPearls - NCBI Bookshelf

https://www.ncbi.nlm.nih.gov/books/NBK557664/

The atrioventricular (AV) node is a small structure in the heart, located in the Koch triangle, [1] near the coronary sinus on …

AV node ablation - Type - Mayo Clinic

https://www.mayoclinic.org/tests-procedures/av-node-ablation/pyc-20384978

Atrioventricular node | definition of atrioventricular node …

https://medical-dictionary.thefreedictionary.com/atrioventricular+node

atrioventricular node (AV node) a collection of cardiac fibers at the base of the interatrial septum that transmits the cardiac impulse initiated by the sinoatrial node. …

AV node | definition of AV node by Medical dictionary

https://medical-dictionary.thefreedictionary.com/AV+node

atrioventricular node (AV node) a collection of cardiac fibers at the base of the interatrial septum that transmits the cardiac impulse initiated by the sinoatrial node. Bouchard's n's …

Atrioventricular nodal reentry tachycardia (AVNRT)

https://www.mayoclinic.org/diseases-conditions/avnrt/cdc-20355254

Atrioventricular nodal reentry tachycardia (AVNRT) is the most common type of supraventricular tachycardia. People with AVNRT have episodes of an irregularly fast heartbeat (more than 100 beats per …

Medical Definition of Node, AV - medicinenet.com

https://www.medicinenet.com/node_av/definition.htm

AV node: The AV node (AV stands for atrioventricular) is an electrical relay station between the atria (the upper) and the ventricles (the lower chambers of the …

AV nodal block | definition of AV nodal block by Medical …

https://medical-dictionary.thefreedictionary.com/AV+nodal+block

1. any interruption of the conduction of electrical impulses from the atria to the ventricles; it can occur at the level of the atria, the atrioventricular node, the bundle of His, or the …

Node | definition of node by Medical dictionary

https://medical-dictionary.thefreedictionary.com/node

node ( nōd) [TA] 1. A knob or nodosity; a circumscribed swelling. 2. anatomy A circumscribed mass of differentiated tissue, especially a lymph node. Synonym (s): …

Medical Definition of AV node - MedicineNet

https://www.medicinenet.com/av_node/definition.htm

Medical Definition of AV node. MedTerms medical dictionary is the medical terminology for MedicineNet.com. Our doctors define difficult medical language in easy …