Aneurysms Flashcards
1
Q
What is an aneurysm?
A
Localised abnormal dilation of a blood vessel
2
Q
What are the causes of an aneurysm?
A
Essentially due to vessel wall weakness.
Congenital, pressure, atheroma, infection
3
Q
What are the treatments for aneurysm?
A
Stents, surgery, reducing arterial pressure
4
Q
Where are atherosclerotic aneurysms found?
A
Lower abdominal aorta and iliac arteries
5
Q
Where are aortic dissection aneurysms found?
A
Aorta and major branches
6
Q
Where are Berry aneurysms found?
A
Circle of Willis
7
Q
Where are Micro-aneurysms found?
A
Intracerebral capillaries
8
Q
Where are syphilitic aneurysms found?
A
Ascending and arch of aorta
9
Q
Where are Mycotic (infective) aneurysms found?
A
Root of aorta and any vessel
