Q39.4 is the ICD-10 code for Congenital oesophageal web. It is a four-character subcategory of Q39 (Congenital malformations of oesophagus), the most specific level in the WHO edition. It belongs to the block Q38–Q45 (Other congenital malformations of the digestive 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 Q39.4 excludes
Conditions that look similar but belong under another code.
- oesophageal web (acquired) K22.2
Q39.4 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q39.4Medfødt øsofageal membran
DQ394Membrana oesophagi
Q39.4Ruokatorven [sulku]kalvo
Q39.4Angeborene Ösophagusmembran
Q39.4Ptérygion congénital de l'œsophage
Q39.4congenitaal oesofagusweb
Q39.4Esophageal web
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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