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ICD-10-CM-2023 Diagnosis Codes Overview
ICD-10-CM-2023 > Q00-Q99 > Q20-Q28 > Q20
Q20-Q28
Congenital malformations of the circulatory system
Q20

Congenital malformations of cardiac chambers and connections

Excl1.:
dextrocardia with situs inversus (Q89.3)
mirror-image atrial arrangement with situs inversus (Q89.3)
Q20.0
Common arterial trunk
Info:
Persistent truncus arteriosus
Excl1.:
aortic septal defect (Q21.4)
Q20.1
Double outlet right ventricle
Info:
Taussig-Bing syndrome
Q20.2
Double outlet left ventricle
Q20.3
Discordant ventriculoarterial connection
Info:
Dextrotransposition of aorta
Transposition of great vessels (complete)
Q20.4
Double inlet ventricle
Info:
Common ventricle
Cor triloculare biatriatum
Single ventricle
Q20.5
Discordant atrioventricular connection
Info:
Corrected transposition
Levotransposition
Ventricular inversion
Q20.6
Isomerism of atrial appendages
Info:
Isomerism of atrial appendages with asplenia or polysplenia
Q20.8
Other congenital malformations of cardiac chambers and connections
Info:
Cor binoculare
Q20.9
Congenital malformation of cardiac chambers and connections, unspecified

 

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