Code
Hierarchy
-
Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
-
Q38-Q45 Other congenital malformations of the digestive system (Q38-Q45)
-
Q40 Other congenital malformations of upper alimentary tract
-
Q40.0 Congenital hypertrophic pyloric stenosis
-
Q40.1 Congenital hiatus hernia
-
Q40.2 Other specified congenital malformations of stomach
-
Q40.3 Congenital malformation of stomach, unspecified
-
Q40.8 Other specified congenital malformations of upper alimentary tract
-
Q40.9 Congenital malformation of upper alimentary tract, unspecified
-
-
-
Notes
-
Codes from this chapter are not for use on maternal records
Inclusion Terms
Q40.1
-
Congenital displacement of cardia through esophageal hiatus
Excludes 1
Q40.1
- Q79.0 Congenital diaphragmatic hernia