Q33.6 is the ICD-10 code for Hypoplasia and dysplasia of lung. It is a four-character subcategory of Q33 (Congenital malformations of lung), the most specific level in the WHO edition. It belongs to the block Q30–Q34 (Congenital malformations of the respiratory system) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.
- Code type
- Subcategory (4 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
What Q33.6 excludes
Conditions that look similar but belong under another code.
- pulmonary hypoplasia associated with short gestation P28.0
Q33.6 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q33.6Hypoplasi eller dysplasi i lunge
DQ336Hypoplasi eller dysplasi af lunge
- DQ336ALungedysplasi
- DQ336BMedfødt lungehypoplasi
Q33.6Keuhkon vajaakehitys ja/tai kehitysvirhe
Q33.6Hypoplasie und Dysplasie der Lunge
Q33.6Hypoplasie et dysplasie du poumon
Q33.6longhypoplasie en -dysplasie
Q33.6Congenital hypoplasia and dysplasia of lung
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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