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IPCCC ICD-11 Congenital Heart Atlas

You are here: Left-sided juxtaposition of the atrial appendages Congenital anomaly of right atrium Congenital anomaly of an atrium or atrial septum Structural developmental anomaly of heart or great vessels

IPCCC Term Left-sided juxtaposition of the atrial appendages
IPCCC Code 05.01.06
ICD-11 MMS LA8F
ICD-11 Code 1461640469

Definition

A congenital cardiac malformation in which the right atrial appendage extends from the right atrium, behind the great arteries, to lie adjacent to the left atrial appendage.

Synonyms/Abbreviations

None

STS-EACTS-derived IPCCC term

Atrial abnormality, RA abnormality, RA appendage (left) juxtaposition

EPCC-derived IPCCC term

Left-sided juxtaposition of the atrial appendages

ICD-11 MMS code or crossmap

LA8F*: This ICD-11 Foundation term is not in ICD-11 MMS. If using MMS to code, crossmap to higher oder term "Congenital anomaly of right atrium" with code LA8F

ICD-10 MMS code or crossmap

Q20.8**: This Foundation term is not in ICD-10. If using ICD-10 to code, crossmap to higher order term "Other congenital malformations of cardiac chambers or connections" with code Q20.8

Parent

Congenital anomaly of right atrium

Siblings

Coding Notes

This is frequently associated with horizontal orientation of the atrial septum, hypoplasia or atresia of the tricuspid valve, hypoplasia of the right ventricle, transposition of the great arteries or double outlet right ventricle, and subpulmonary or subaortic stenosis.