Kodex

ICD-10-CM-TERMS

Term

fistula

Hierarchy

Cleft (congenital)
- branchial (persistent)
  - cyst
    - fistula
    - sinus

Long Title

fistula

Cleft (congenital) branchial (persistent) cyst fistula

Codes

Q18.0 Sinus, fistula and cyst of branchial cleft