1. Q45 Other congenital malformations of digestive system


    • congenital diaphragmatic hernia (Q79.0)
    • congenital hiatus hernia (Q40.1)
    1. Q45.0 Agenesis, aplasia and hypoplasia of pancreas

      Inclusion term(s):

      • Congenital absence of pancreas
    2. Q45.1 Annular pancreas

    3. Q45.2 Congenital pancreatic cyst

    4. Q45.3 Other congenital malformations of pancreas and pancreatic duct

      Inclusion term(s):

      • Accessory pancreas
      • Congenital malformation of pancreas or pancreatic duct NOS
    5. Q45.8 Other specified congenital malformations of digestive system

      Inclusion term(s):

      • Absence (complete) (partial) of alimentary tract NOS
      • Duplication of digestive system
      • Malposition, congenital of digestive system
    6. Q45.9 Congenital malformation of digestive system, unspecified

      Inclusion term(s):

      • Congenital anomaly of digestive system
      • Congenital deformity of digestive system
Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.