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An aneurysm is an outward bulging, likened to a bubble or balloon, caused by a localized, abnormal, weak spot on a blood vessel wall. Aneurysms may be a result of a hereditary condition or an acquired disease. Aneurysms can also be a nidus (starting point) for clot formation (thrombosis) and embolization. As an aneurysm increases in size, the risk of…
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Aneurysm | Other names | Aneurism | 1.00 | infobox |
| Aneurysm | Specialty | Vascular surgery, interventional radiology | 1.00 | infobox |
| Aneurysm | is a | outward bulging | 0.90 | text |
| Aneurysm | is a | aneurysm that results from an infectious process that involves the arterial wall | 0.90 | text |
| Aneurysm | is a | most at risk due to the combination of a small wall thickness and high wall shear stress | 0.90 | text |
| coronary angiography or arterial grafting | instance of | as a result of percutaneous surgical procedures | 0.80 | text |
| or use of an artery for injection.MorphologyAneurysms can also be classified by their macroscopic shapes | instance of | as a result of percutaneous surgical procedures | 0.80 | text |
| sizes | instance of | as a result of percutaneous surgical procedures | 0.80 | text |
| are described as either saccular or fusiform | instance of | as a result of percutaneous surgical procedures | 0.80 | text |
| external | instance of | which may suddenly grow larger and darker and become blue-black or black as a result of thrombosis.The large vessels | 0.80 | text |
| internal jugular veinsCerebral aneurysms | instance of | which may suddenly grow larger and darker and become blue-black or black as a result of thrombosis.The large vessels | 0.80 | text |
| also known as intracranial or brain aneurysms | instance of | which may suddenly grow larger and darker and become blue-black or black as a result of thrombosis.The large vessels | 0.80 | text |
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