Common atrioventricular junction without an atrioventricular septal defect

Тодорхойлолт

A congenital cardiac malformation in which there is a common atrioventricular junction without any communication at the level of the atrioventricular septum. Additional information: this code should be used when there is a trifoliate left atrioventricular valve in the setting of a common atrioventricular junction with evidence of obliteration of the atrioventricular septal defect by valve or subvalvar tissue. This should be distinguished from a 'True cleft of anterior mitral leaflet', without evidence of a common atrioventricular junction. Additional defects in the atrial or ventricular septums that do not involve the atrioventricular septum are not excluded by this term and should be coded separately.

Индексийн нэр томьёо Index terms · 3