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IPCCC ICD-11 Congenital Heart Atlas

You are here: Unroofed coronary sinus Congenital anomaly of the coronary sinus Congenital anomaly of inferior caval vein Congenital anomaly of mediastinal systemic vein Congenital anomaly of mediastinal vein Structural developmental anomaly of heart or great vessels

IPCCC Term Unroofed coronary sinus
IPCCC Code 04.04.13
ICD-11 MMS LA86.1
ICD-11 Code 800577917

Definition

A congenital cardiac malformation in which there is direct communication between the left atrium and the coronary sinus.

Synonyms/Abbreviations

None

STS-EACTS-derived IPCCC term

Systemic venous anomaly,-non-Caval vein, Coronary sinus, Unroofed

EPCC-derived IPCCC term

Unroofed coronary sinus

ICD-11 MMS code or crossmap

LA86.1

ICD-10 MMS code or crossmap

Q24.5**: This Foundation term is not in ICD-10. If using ICD-10 to code , crossmap to "Malformation of coronary vessels" with code Q24.5

Parent

Congenital anomaly of the coronary sinus

Children

Coding Notes

This term includes partial, and complete unroofing or fenestration of the coronary sinus in the presence or absence of an interatrial communication. If an interatrial communication is present through the coronary sinus orifice, then also select the term "interatrial communication through coronary sinus orifice". If a left superior caval vein (superior vena cava) is present then one should also select the term for "left superior caval vein (superior vena cava) to left-sided atrium".

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