Tachycardia, Ectopic Junctional

Medical Condition:
Tachycardia, Ectopic Junctional

A tachycardia arising in the conduction tissues surrounding the atrioventricular node. It usually occurs during myocardial infarction, after heart surgery, or in digitalis intoxication. The rate may range from 140 to 250 beats per minute.