TIMI grade 2 perfusion is defined as which?

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Multiple Choice

TIMI grade 2 perfusion is defined as which?

Explanation:
TIMI perfusion grading describes how completely the myocardial tissue is receiving blood after intervention. Grade 2 means there is partial perfusion of the downstream myocardium: contrast reaches the distal bed but perfusion is not fully established. It sits between no perfusion (grade 0) and complete perfusion (grade 3). In practice, this reflects intermediate reperfusion, with some improvement over no or minimal flow but not yet normal blush or clearance.

TIMI perfusion grading describes how completely the myocardial tissue is receiving blood after intervention. Grade 2 means there is partial perfusion of the downstream myocardium: contrast reaches the distal bed but perfusion is not fully established. It sits between no perfusion (grade 0) and complete perfusion (grade 3). In practice, this reflects intermediate reperfusion, with some improvement over no or minimal flow but not yet normal blush or clearance.

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