Course
CTA ‘spot sign’ in intracerebral hemorrhage — active bleeding risk and imaging interpretation (Advanced)
Advanced course: on CTA, a ‘spot sign’ can indicate active contrast extravasation within a hemorrhage and higher risk of hematoma expansion. Learn what it means, what CT/CTA show, and what monitoring questions to ask
FoundationsCaregiver, SurvivorAdvanced55 minPlain (6–8)
Educational only
Educational only — not medical advice.
What you'll learn
- Understand hematoma expansion as a key early ICH risk
- Understand what CTA spot sign suggests at a high level
- Understand why repeat CT is used to monitor bleed growth
- Ask high-yield questions about BP targets and monitoring
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