Aortic aneurysm: Difference between revisions
(Created page with "'''Aortic aneurysms''' are diseases of elderly with risk factors for atherosclerosis, like smoking, hypertension, and dyslipidaemia. We distinguish two types of aortic aneurysms depending on the affected part of the aorta, thoracic aortic aneurysm (TAA) and abdominal aortic aneurysm (AAA). 90% of cases are abdominal. An aortic aneurysm is defined as a dilation > 50% of the normal diameter, or > 3 cm. <noinclude>Category:Vascular surgery</...") |
No edit summary |
||
| Line 3: | Line 3: | ||
We distinguish two types of aortic aneurysms depending on the affected part of the aorta, [[thoracic aortic aneurysm]] (TAA) and [[abdominal aortic aneurysm]] (AAA). 90% of cases are abdominal. An aortic aneurysm is defined as a dilation > 50% of the normal diameter, or > 3 cm. | We distinguish two types of aortic aneurysms depending on the affected part of the aorta, [[thoracic aortic aneurysm]] (TAA) and [[abdominal aortic aneurysm]] (AAA). 90% of cases are abdominal. An aortic aneurysm is defined as a dilation > 50% of the normal diameter, or > 3 cm. | ||
<noinclude>[[Category:Vascular surgery]]</noinclude> | Aortic aneurysms are problematic because they can rupture, which kills most of affected people within minutes or hours, and because they can compress other structures. These aneurysms typically grow slowly, but the risk of rupture and compression increase with the size. | ||
<noinclude>[[Category:Vascular surgery]] | |||
</noinclude> | |||
Revision as of 12:33, 16 November 2023
Aortic aneurysms are diseases of elderly with risk factors for atherosclerosis, like smoking, hypertension, and dyslipidaemia.
We distinguish two types of aortic aneurysms depending on the affected part of the aorta, thoracic aortic aneurysm (TAA) and abdominal aortic aneurysm (AAA). 90% of cases are abdominal. An aortic aneurysm is defined as a dilation > 50% of the normal diameter, or > 3 cm.
Aortic aneurysms are problematic because they can rupture, which kills most of affected people within minutes or hours, and because they can compress other structures. These aneurysms typically grow slowly, but the risk of rupture and compression increase with the size.