I743-char group
Arterial embolism and thrombosis
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Incl.: infarction: embolic thrombotic occlusion: embolic thrombotic Excl.: embolism and thrombosis: basilar (I63.0-I63.2, I65.1) carotid (I63.0-I63.2, I65.2) cerebral (I63.3-I63.5, I66.9) complicating: abortion or ectopic or molar pregnancy (O00-O07, O08.2) pregnancy, childbirth and the puerperium (O88.-) coronary (I21-I25) mesenteric (K55.0) precerebral (I63.0-I63.2, I65.9) pulmonary (I26.-) renal (N28.0) retinal (H34.-) vertebral (I63.0-I63.2, I65.0)
Codes within I74
I74.0Embolism and thrombosis of abdominal aortaI74.1Embolism and thrombosis of other and unspecified parts of aortaI74.2Embolism and thrombosis of arteries of upper extremitiesI74.3Embolism and thrombosis of arteries of lower extremitiesI74.4Embolism and thrombosis of arteries of extremities, unspecifiedI74.5Embolism and thrombosis of iliac arteryI74.8Embolism and thrombosis of other arteriesI74.9Embolism and thrombosis of unspecified artery