Final answer:
The factor that determines whether you use submuscular bridge plating or flexible nail for treating a femur fracture in a 5-10 year old child is based on various factors including the type of fracture and the child's bone development.
Step-by-step explanation:
The factor that determines whether you use submuscular bridge plating or flexible nail for treating a femur fracture in a 5-10 year old child is based on various factors including the type of fracture and the child's bone development.
Submuscular bridge plating is typically used for more complex fractures where the bones are severely broken or shattered. This technique involves using metal plates and screws to stabilize the fractured bone.
On the other hand, a flexible nail is often used for simpler fractures where the bones are not severely broken. This technique involves inserting a flexible nail into the bone to help align and stabilize it.