Neuroradiology Flashcards
1
Q
What does CT give the best image for?
A
Bone.
2
Q
What does MRI give the best picture for?
A
Soft tissue.
3
Q
What is bright on a T1 weighted MRI? (4).
A
Fat.
Protein.
Melanin.
Contrast.
4
Q
What is bright on a T2 weighted MRI?
A
Fluid.
5
Q
What are the CT signs of a haemorrhage stroke? (2).
A
Hyper dense blood.
Mass effect.
6
Q
What are the CT signs of an ischaemic stroke? (4).
A
Hyper dense vessel thrombus.
Loss of grey/white.
Hypodense oedema.
Mass effect.
