Course
Cerebral angiography (DSA) — why it’s done, risks, and what results mean (Advanced)
Advanced course: understand digital subtraction angiography (DSA) when CTA/MRA aren’t enough—what it evaluates (aneurysm, dissection, vasculitis), procedure steps, risks, and aftercare
FoundationsCaregiver, SurvivorAdvanced25 minPlain (6–8)
Educational only
Educational only — not medical advice.
What you'll learn
- Understand why DSA is ordered after stroke/TIA in selected cases
- Know procedure steps and what to expect (catheter, contrast)
- Recognize key risks and aftercare steps
- Ask informed questions about results and next steps
Practice check
Check your understanding
A few untimed questions. Pick an answer to see instant feedback, then continue to the next lesson.
0 of 3 answered