Myocardial infarction
ICD-10 Code
I21
Myocardial infarction
Definition
Gross necrosis of the myocardium, as a result of interruption of the blood supply to the area, as in coronary thrombosis.
Also known as heart attack, infarction (MI), myocardial, MI, MI, myocardial infarction, myocardial infarct, myocardial infarction, myocardial infarction (disease), myocardial infarction, (MI) — per MONDO
Also identified as
- DOID 5844 per MONDO
- ICD10CM I21 per MONDO
- MESH D009203 per MONDO
- NCIT C27996 per MONDO
- SCTID 22298006 per MONDO
- UMLS C0027051 per MONDO
Affected Organs
| Organ | Involvement | Source |
|---|---|---|
| Cardiovascular system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Cardiovascular system | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Heart | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Heart | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Musculature | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Musculature | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Musculoskeletal system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Musculoskeletal system | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Myocardium | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Respiratory system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |