Instruction Source: Q28.0
Arteriovenous malformation of precerebral vessels
Instruction Source: Q28
Other congenital malformations of circulatory system
Excludes 1 (Mutually Exclusive)
- congenital aneurysm NOS (Q27.8)
- congenital coronary aneurysm (Q24.5)
- ruptured cerebral arteriovenous malformation (I60.8)
- ruptured malformation of precerebral vessels (I72.0)
Excludes 2 (Not Included Here)
- congenital peripheral aneurysm (Q27.8)
- congenital pulmonary aneurysm (Q25.79)
- congenital retinal aneurysm (Q14.1)
Instruction Source: Q20-Q28
Congenital malformations of the circulatory system (Q20-Q28)
Instruction Source: Q00-QA1
Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders
Excludes 2 (Not Included Here)
- inborn errors of metabolism (E70-E88)
Clinical Notes
- Codes from this chapter are not for use on maternal records