ICD-10 diagnosis code
Q42.9 Congenital absence, atresia and stenosis of large intestine, part unspecified
Q42.9 is the ICD-10 code for Congenital absence, atresia and stenosis of large intestine, part unspecified. It is a four-character subcategory of Q42 (Congenital absence, atresia and stenosis of large intestine), 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
Q42.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q42.9Medfödd avsaknad, atresi och stenos av ospecificerad del av tjocktarm
Q42.9Medfødt mangel på, atresi av eller stenose av uspesifisert del av tykktarm
DQ429Agenesi, atresi eller medfødt stenose af tyktarm UNS
Q42.9Määrittämättömän paksusuolen osan synnynnäinen puuttuminen tai ahtauma
Q42.9Angeborene(s) Fehlen, Atresie und Stenose des Dickdarmes, Teil nicht näher bezeichnet
Q42.9Absence, atrésie et sténose congénitales du gros intestin, sans précision de
Q42.9congenitale afwezigheid, atresie en stenose van dikke darm, deel niet-
Q42.9Congenital absence, atresia and stenosis of large intestine, part unspecified
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.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free