 Q28 |
 |
Other congenital malformations of circulatory system |
| |
| Excludes1 |
congenital aneurysm NOS (Q27.8)
congenital coronary aneurysm (Q24.5)
ruptured cerebral arteriovenous malformation (I60.8)
ruptured malformation of precerebral vessels (I72.0)
|
| Excludes2 |
congenital peripheral aneurysm (Q27.8)
congenital pulmonary aneurysm (Q25.79)
congenital retinal aneurysm (Q14.1)
|
|
| |
 Q28.0 |
|
Arteriovenous malformation of precerebral vessels |
| |
| Congenital arteriovenous precerebral aneurysm (nonruptured) |
|
|
| |
| Q28.1 |
|
Other malformations of precerebral vessels |
| |
| Congenital malformation of precerebral vessels NOS | | Congenital precerebral aneurysm (nonruptured) |
|
|
| |
| Q28.2 |
|
Arteriovenous malformation of cerebral vessels |
| |
| Arteriovenous malformation of brain NOS | | Congenital arteriovenous cerebral aneurysm (nonruptured) |
|
|
| |
| Q28.3 |
|
Other malformations of cerebral vessels |
| |
| Congenital cerebral aneurysm (nonruptured) | | Congenital malformation of cerebral vessels NOS | | Developmental venous anomaly |
|
|
| |
| Q28.8 |
|
Other specified congenital malformations of circulatory system |
| |
| Congenital aneurysm, specified site NEC | | Spinal vessel anomaly |
| Excludes2 |
disorders of pyrophosphate metabolism (E83.82-)
|
|
|
| |
| Q28.9 |
|
Congenital malformation of circulatory system, unspecified |
|