Code
Hierarchy
Inclusion Terms
K20.90
-
Esophagitis NOS
Use Additional
Excludes 1
-
erosion of esophagus (K22.1-)
- K22.1 Ulcer of esophagus
-
esophagitis with gastro-esophageal reflux disease (K21.0-)
- K21.0 Gastro-esophageal reflux disease with esophagitis
-
reflux esophagitis (K21.0-)
- K21.0 Gastro-esophageal reflux disease with esophagitis
-
ulcerative esophagitis (K22.1-)
- K22.1 Ulcer of esophagus
Excludes 2
- K52.81 Eosinophilic gastritis or gastroenteritis
-
hiatus hernia (K44.-)
- K44 Diaphragmatic hernia
-
certain conditions originating in the perinatal period (P04-P96)
- A00-B99 Certain infectious and parasitic diseases (A00-B99)
-
complications of pregnancy, childbirth and the puerperium (O00-O9A)
- O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
- Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
-
endocrine, nutritional and metabolic diseases (E00-E88)
- S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
- C00-D49 Neoplasms (C00-D49)
-
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)