ICD-11 classes
11 Diseases of the circulatory system
Ischaemic heart diseases
Acute ischaemic heart disease
BA42 — Subsequent myocardial infarction
ICD-11 BA42 — Subsequent myocardial infarction
Infarction of any myocardial site, occurring within 4 weeks (28 days) from onset of a previous infarction
It includes 2 items.
- extension of myocardial infarction
- recurrent myocardial infarction
It excludes 1 item.
- specified as chronic or with a stated duration of more than 4 weeks (more than 28 days) from onset (BA50)
Diagnosis with code BA42 contains 3 clarifying diagnoses: