I723-char group
Other aneurysm and dissection
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Incl.: aneurysm (cirsoid)(false)(ruptured) Excl.: aneurysm (of): aorta (I71.-) arteriovenous NOS (Q27.3) arteriovenous acquired (I77.0) cerebral (nonruptured) (I67.1) cerebral ruptured (I60.-) coronary (I25.4) heart (I25.3) pulmonary artery (I28.1) retinal (H35.0) varicose (I77.0) dissection of: coronary artery (I25.4) precerebral artery, congenital (nonruptured) (Q28.1)
Codes within I72
I72.0Aneurysm and dissection of carotid arteryI72.1Aneurysm and dissection of artery of upper extremityI72.2Aneurysm and dissection of renal arteryI72.3Aneurysm and dissection of iliac arteryI72.4Aneurysm and dissection of artery of lower extremityI72.5Aneurysm and dissection of other precerebral arteriesI72.6Aneurysm and dissection of vertebral arteryI72.8Aneurysm and dissection of other specified arteriesI72.9Aneurysm and dissection of unspecified site