Q45 is the ICD-10 code for Other congenital malformations of digestive system. It is a three-character category divided into 6 subcodes; use the subcode whenever the record supports that level of detail. 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
- Category (3 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
What Q45 excludes
Conditions that look similar but belong under another code.
Subcodes of Q45
Q45 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DQ45Andre medfødte misdannelser i fordøjelsesorganer
Q45Muut ruuansulatuselinten synnynnäiset epämuodostumat
Q45Sonstige angeborene Fehlbildungen des Verdauungssystems
Q45Autres malformations congénitales de l'appareil digestif
Q45overige congenitale misvormingen van spijsverteringsstelsel
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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