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What is Injury to popliteal artery in fracture lower end of femur can be caused by - and explain in detail?
Ans. is 'C' i.e., Distal fragment o In distal third shaft fracture or supracondylar femur fracture, the distal fragment is tilted backward due to strong gastrocnemius pull. o This posteriorly tilted distal fragment can cause popliteal artery injury.