Q33.4 is the ICD-10 code for Congenital bronchiectasis. 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
Q33.4 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q33.4Medfödd bronkiektasi
Q33.4Medfødt bronkiektasi
DQ334Medfødt bronkiektasi
Q33.4Synnynnäinen keuhkoputkien laajentuma
Q33.4Angeborene Bronchiektasie
Q33.4Bronchectasie congénitale
Q33.4congenitale bronchiëctasie
Q33.4Congenital bronchiectasis
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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