Q323-char group

Congenital malformations of trachea and bronchus

⇄ Primary-code rule changed vs QĐ4469

Coding rules (TT06)

●Avoid — more specific 4-5 char codes exist (see below)

Coding guidance (WHO 2019)

Excl.: congenital bronchiectasis (Q33.4)

Codes within Q32

Q32.0Congenital tracheomalacia Q32.1Other congenital malformations of trachea Q32.2Congenital bronchomalacia Q32.3Congenital stenosis of bronchus Q32.4Other congenital malformations of bronchus