I773-char group
Other disorders of arteries and arterioles
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: collagen (vascular) diseases (M30-M36) hypersensitivity angiitis (M31.0) pulmonary artery (I28.-)
Codes within I77
I77.0Arteriovenous fistula, acquiredI77.1Stricture of arteryI77.2Rupture of arteryI77.3Arterial fibromuscular dysplasiaI77.4Coeliac artery compression syndromeI77.5Necrosis of arteryI77.6Arteritis, unspecifiedI77.8Other specified disorders of arteries and arteriolesI77.9Disorder of arteries and arterioles, unspecified