Kodex

Code

Q21.13

Coronary sinus atrial septal defect

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Hierarchy

Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- Q20-Q28 Congenital malformations of the circulatory system (Q20-Q28)
  - Q21 Congenital malformations of cardiac septa
    - Q21.1 Atrial septal defect
      - Q21.10 Atrial septal defect, unspecified
      - Q21.11 Secundum atrial septal defect
      - Q21.12 Patent foramen ovale
      - Q21.13 Coronary sinus atrial septal defect
      - Q21.14 Superior sinus venosus atrial septal defect
      - Q21.15 Inferior sinus venosus atrial septal defect
      - Q21.16 Sinus venosus atrial septal defect, unspecified
      - Q21.19 Other specified atrial septal defect

Notes

Codes from this chapter are not for use on maternal records

Inclusion Terms

Q21.13

Coronary sinus defect
Unroofed coronary sinus

Excludes 1

acquired cardiac septal defect (I51.0)
- I51.0 Cardiac septal defect, acquired

Excludes 2

ostium primum atrial septal defect (type I) (Q21.20)
- Q21.20 Atrioventricular septal defect, unspecified as to partial or complete

inborn errors of metabolism (E70-E88)
- E70-E88 Metabolic disorders (E70-E88)