I253-char group
Chronic ischaemic heart disease
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: cardiovascular disease NOS (I51.6)
Codes within I25
I25.0Atherosclerotic cardiovascular disease, so describedI25.1Atherosclerotic heart diseaseI25.2Old myocardial infarctionI25.3Aneurysm of heartI25.4Coronary artery aneurysm and dissectionI25.5Ischaemic cardiomyopathyI25.6Silent myocardial ischaemiaI25.8Other forms of chronic ischaemic heart diseaseI25.9Chronic ischaemic heart disease, unspecified