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IPCCC ICD-11 Congenital Heart Atlas

You are here: Sinus venosus defect ⇗ Interatrial communication ⇗ Congenital anomaly of atrial septum ⇗ Congenital anomaly of an atrium or atrial septum ⇗ Structural developmental anomaly of heart or great vessels

IPCCC Term Sinus venosus defect
IPCCC Code 05.05.00
ICD-11 MMS LA8E.2
ICD-11 Code 1930019148

Definition

A congenital cardiovascular malformation in which there is a caval vein (vena cava) and/or pulmonary vein (or veins) that overrides the atrial septum or the septum secundum (superior interatrial fold) producing an interatrial or anomalous veno-atrial communication.

Synonyms/Abbreviations

Sinus venosus atrial septal defect; Sinus venosus communication

STS-EACTS-derived IPCCC term

ASD, Sinus venosus

EPCC-derived IPCCC term

Sinus venosus defect (ASD)

ICD-11 MMS code or crossmap

LA8E.2

ICD-10 MMS code or crossmap

Q21.1: Atrial septal defect (includes "Sinus venosus defect")

Parent

Interatrial communication

Siblings

Coding Notes

Although the term sinus venosus atrial septal defect is commonly used, the lesion is more properly termed a sinus venosus communication because, while it functions as an interatrial communication, this lesion is not a defect of the atrial septum. This term includes IPCCC terms "Sinus venosus defect (superior defect)" (05.05.01), and "Sinus venosus defect (inferior defect) (05.05.02)"