Cavernous Malformations Flashcards
1
Q
What is a cavernous malformation?
A
Well-circumscribed benign vascular lesions encompassing sinusoidal spaces
2
Q
Aetiology of cavernous malformations?
A
Can be familial or sporadic
3
Q
Presentation of cavernous malformations?
A
- Seizures
- Progressive neurological deficit
- Haemorrhage
4
Q
Suspected acute haemorrhage, use?
A
CT
5
Q
What is gold standard for cavernous malformation investigation?
A
MRI
-Will show popcorn like lesion
6
Q
What will MRI show for cavernous malformation?
A
Popcorn like lesion
7
Q
Is angiography useful in cavernous malformation?
A
Not helpful but can rule out other things (AVM)
8
Q
Treatment for cavernous malformation?
A
Surgery or observation
