ICD-11 classes
13 Diseases of the digestive system
Diseases of peritoneum
DC50 — Peritonitis
DC50.1 — Secondary peritonitis
ICD-11 DC50.1 — Secondary peritonitis
Peritonitis with evident source of an infecting agent or due to other diseases.
The diagnosis includes nothing.
It excludes 8 items.
- Female pelvic peritonitis, unspecified (GA05.2)
- Acute appendicitis with generalised peritonitis (DB10.00)
- Neonatal peritonitis (KB8B)
- Acute appendicitis with localised peritonitis (DB10.01)
- Genital tract or pelvic infection following abortion, ectopic or molar pregnancy (JA05.0)
- Puerperal sepsis (JB40.0)
- Diverticular disease of small intestine (DC70-DC72.Z)
- Diverticular disease of large intestine (DC80-DC82.Z)
Diagnosis with code DC50.1 contains 8 clarifying diagnoses:
- DC50.10 — Eosinophilic peritonitis
- DC50.11 — Mesenteric peritonitis
- DC50.12 — Chronic proliferative peritonitis
- DC50.13 — Peritonitis due to Streptococcus pneumoniae
- DC50.14 — Secondary peritonitis due to other diseases or agents
- 1C21 — Chlamydial peritonitis
- DC50.1Y — Other specified secondary peritonitis
- DC50.1Z — Secondary peritonitis, unspecified