Knee Dislocation — Vascular Workup

High-energy injury with high risk of popliteal artery injury (10–40%). Urgent reduction and splinting; check pulses + ABI. If ABI

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Practised by MCQ

What is the most common mechanism of knee dislocation?

What is the recommended initial assessment for vascular injury in knee dislocation?

In the presence of hard signs of vascular injury in knee dislocation, what is the immediate course of action?

What ABI measurement indicates a significant risk for vascular injury in knee dislocation?

Which type of knee dislocation carries the highest risk of popliteal artery injury?

Which of the following is a hard sign of vascular injury?

What is a potential consequence of unrecognized popliteal artery injury following knee dislocation?

Which injury is commonly associated with knee dislocation?

What is the classification system used to assess ligamentous injuries in knee dislocations?

Why is the popliteal artery at risk during knee dislocation?

Multi-ligament Knee Injury