ICD-11 classes
12 Diseases of the respiratory system
CB41 — Respiratory failure
CB41.1 — Chronic respiratory failure
ICD-11 CB41.1 — Chronic respiratory failure
In chronic respiratory failure hypoxemia occurs over a period of weeks to months (more than seven days), and chronic respiratory failure develops more slowly and lasts longer than acute respiratory failure.
The diagnosis includes nothing.
The diagnosis excludes nothing.
Diagnosis with code CB41.1 contains 3 clarifying diagnoses:
- CB41.10 — Chronic respiratory failure, Type I
- CB41.11 — Chronic respiratory failure, Type II
- CB41.1Z — Chronic respiratory failure, unspecified