ICD-10 CM Code I71.9
I71.9
Aortic aneurysm of unspecified site, without rupture
Inclusion Term
- Aneurysm of aorta
- Dilatation of aorta
- Hyaline necrosis of aorta
Excludes Type 1
- aortic ectasia (I77.81-)
- syphilitic aortic aneurysm (A52.01)
- traumatic aortic aneurysm (S25.09, S35.09)
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