Structural abnormality of circle of Willis (disorder)
| Code | 896897007 |
|---|---|
| Semantic tag | disorder |
| Module | international |
| Definition | defined |
| Effective time | 20250701 |
62914000Cerebrovascular disease
disorder
473449006Disease of non-coronary systemic artery
disorder
118934005Disorder of head
disorder
250845006Intracerebral vascular finding
finding
783418004Aneurysm of anterior communicating artery
disorder
783422009Aneurysm of internal carotid-anterior communicating artery zone
disorder
783423004Aneurysm of internal carotid-posterior communicating artery zone
disorder
783421002Aneurysm of posterior communicating artery
disorder
16528221000119104Congenital duplication of anterior communicating artery
disorder
1144546005Congenital hypoplasia of posterior communicating artery
disorder
724097003Moyamoya angiopathy, short stature, facial dysmorphism, hypergonadotropic hypogonadism syndrome
disorder
1153608008Occlusion of left posterior communicating artery
disorder
1153607003Occlusion of right posterior communicating artery
disorder
277328007Ruptured internal carotid-anterior communicating artery zone aneurysm
disorder
16709811000119106Spontaneous haemorrhage of subarachnoid space from anterior communicating artery
disorder
734396006Spontaneous rupture of left posterior communicating artery
disorder
734397002Spontaneous rupture of right posterior communicating artery
disorder
425932008Thrombosis of posterior communicating artery
disorder