ICD-10

From parent levels

ChapterXVIICongenital malformations, deformations and chromosomal abnormalitiesOpen

Exclusions

  • inborn errors of metabolism (E70-E90)
BlockQ38-Q45Other congenital malformations of the digestive systemOpen
CategoryQ40Other congenital malformations of upper alimentary tractOpen

Q40.9

CategoryResidualBlock Q38-Q45Chapter XVII

Congenital malformation of upper alimentary tract, unspecified

Inclusions

  • Congenital: anomaly NOS of upper alimentary tract
  • Congenital: deformity NOS of upper alimentary tract
Parent: Q40 Other congenital malformations of upper alimentary tract