ICD·index Chapters ENESDE
LA87.42 category

Atrioventricular septal defect with communication at atrial level and restrictive communication at ventricular level

Definition

This term is used to identify hearts with a restrictive interventricular communication. If there is a single atrioventricular valvar orifice this term should still be used. If the ventricular component of the atrioventricular septal defect is unrestrictive (no interventricular pressure gradient), this malformation should not be coded as "Intermediate (transitional) atrioventricular septal defect (atrioventricular canal defect) with atrial and ventricular components and separate atrioventricular valvar orifices" and instead the term "Complete atrioventricular septal defect (Complete atrioventricular canal) with atrial and ventricular components" should be used.

Also indexed as

Atrioventricular septal defect with communication at atrial level and restrictive communication at ventricular levelatrioventricular canal defect associated with a restrictive ventricular septal defectatrioventricular septal defect with atrial shunting and restrictive ventricular shuntingintermediate atrioventricular canal defectintermediate atrioventricular canal defect with atrial and ventricular components and separate atrioventricular valveintermediate atrioventricular septal defectintermediate atrioventricular septal defect with atrial and ventricular components and separate atrioventricular valvar orificestransitional atrioventricular canal defecttransitional atrioventricular septal defecttransitional atrioventricular septal defect with atrial and ventricular components and separate atrioventricular valves

Nearby in Common atrioventricular junction with atrioventricular septal defect