ICD-10-CM code "Q33": Congenital malformations of lung (2024)

Excludes

1. Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)

   Type 2inborn errors of metabolism (E70-E88)

2. Congenital malformations of the respiratory system (Q30-Q34)
3. Congenital malformations of lung (Q33)

Includes

1. Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
2. Congenital malformations of the respiratory system (Q30-Q34)
3. Congenital malformations of lung (Q33)

Subcategories

• Congenital cystic lung (Q33.0)
• Accessory lobe of lung (Q33.1)
• Sequestration of lung (Q33.2)
• Agenesis of lung (Q33.3)
• Congenital bronchiectasis (Q33.4)
• Ectopic tissue in lung (Q33.5)
• Congenital hypoplasia and dysplasia of lung (Q33.6)
• Other congenital malformations of lung (Q33.8)
• Congenital malformation of lung, unspecified (Q33.9)