Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
Isolation of common carotid artery |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Congenital absence of carotid artery |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Congenital stenosis of carotid artery |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Retro-oesophageal carotid artery |
Is a |
False |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Congenital dilatation of carotid artery |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Congenital aneurysm of anterior communicating artery |
Is a |
False |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Anomalous origin of left common carotid artery from brachiocephalic artery (disorder) |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Anomalous common origin of brachiocephalic artery and left common carotid artery (disorder) |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Anomalous origin of left common carotid artery from brachiocephalic artery (disorder) |
Is a |
False |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Dural carotid cavernous fistula (disorder) |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Congenital malposition of carotid artery |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Systemic to pulmonary collateral artery from left carotid artery (disorder) |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Anomalous separate origins of internal carotid arteries and external carotid arteries from single aortic arch (disorder) |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Systemic to pulmonary collateral artery from right carotid artery |
Is a |
True |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Moyamoya angiopathy - short stature - facial dysmorphism - hypergonadotropic hypogonadism is a very rare, hereditary, neurological, dysmorphic syndrome characterized by moyamoya disease, short stature of postnatal onset, and stereotyped facial dysmorphism. |
Is a |
False |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|
Internal carotid artery (ICA) agenesis (uni or bilateral) is a developmental defect that may be asymptomatic or lead to cerebrovascular lesions. It is a rare malformation, with only around a hundred cases reported in the literature. When symptoms are present, they are caused by cerebrovascular insufficiency, compression of the brain by vessels that dilate to compensate for the absence of the ICA, or the presence of an aneurysm. Associated intracranial aneurysms occur in 25 to 35% of patients and are often responsible for intracranial haemorrhage, which may present as the initial symptom. The absence of the ICA is the result of either agenesis or aplasia. The term agenesis is used when both the ICA and its bony canal are absent, whereas there is some evidence of carotid canals in cases of aplasia. The absence of the ICA can be detected by angiography or by computerised tomography. |
Is a |
False |
Congenital anomaly of carotid artery |
Inferred relationship |
Existential restriction modifier (core metadata concept) |
|