Diagnostic Radiology in Vascular Disorders Flashcards

1
Q

What is the role of Duplex USS in vascular disorders?

A

Gives anatomical/physiological info non-invasively

Requires experienced operator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the role of angiography in vascular disorders?

A

Used when invasive procedures planned

Contrast injected via fem aa, fluroscopy used to visualise arterial system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What are the risks of angiography?

A
Contrast reaction
Heamatoma
Pseudoaneurysm
AVF formation
Arterial occlusion
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the role of CT/MRA in vascular disorders?

A

CTA - carotid/cerebral disease

MRA - Thoracic, abdominal or limb disease

How well did you know this?
1
Not at all
2
3
4
5
Perfectly