TIMI thrombus grade 5
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
In PERFUSE Grade 5 thrombus, a recent total occlusion is present.
Characteristics of a Recent Total Occlusion
- There is often a beak like appearance of the occlusion. Chronic occlusions tend to have a more abrupt or straight appearance.
- The clot has not propagated backward to the most distal branch.
- Some collaterals may be present, but usually there are not extensive collaterals.