What is Kent syndrome related to?

The bundle of Kent is an abnormal extra or accessory conduction pathway between the atria and ventricles that is present in a small percentage (between 0.1 and 0.3%) of the general population.

What is the accessory conduction pathway?

An accessory pathway is an aberrant cardiac muscle bundle that often is capable of rapid conduction and that connects the atrium to the ventricle, usually at the atrioventricular (AV) annulus. Accessory pathways are a consequence of incomplete embryologic development of the AV annulus and sometimes may be genetic.

Where does the term Kent bundle come from?

2. a muscle fiber bundle in the mammalian heart below the atrioventricular node; may also occur in humans. 1. Synonym (s): atrioventricular bundle. 2. A muscle fiber bundle occurring occasionally as an accessory conducting pathway between the atria and the ventricles, associated with Wolff-Parkinson-White syndrome.

Which is the best definition of the word bundling?

1. A group of objects held together, as by tying or wrapping. 2. Something wrapped or tied up for carrying; a package. 3. Biology A cluster or strand of closely bound muscle or nerve fibers. 4. Botany A vascular bundle. 5. Informal a. A large amount; a lot: had a bundle of fun at the dance. b.

How is the destruction of the bundle of Kent done?

When an aberrant electrical impulse travels through the Kent bundle, tachyarrhythmia ensues. In order to treat persons with Wolff-Parkinson-White syndrome, destruction of the bundle of Kent is accomplished by radiofrequency catheter ablation. This procedure is performed almost exclusively by cardiac electrophysiologists.

Why is the Kent bundle called an accessory pathway?

Kent bundle. an accessory pathway between an atrium and a ventricle outside of the conduction system. This congenital anomaly causes Wolff-Parkinson-White syndrome. The term “accessory pathway” is preferred because the one Kent described had a precise location (anterior and near the fibrous ring of the tricuspid valve).