A Salter-Harris Type II physeal fracture of the metatarsal bone is a common injury in children and adolescents. It occurs when there is a fracture at the growth plate of the metatarsal bone. This type of fracture is more common in the fifth metatarsal bone, which is the long bone on the outside of the foot that connects to the little toe.
The growth plate, also known as the physis, is a layer of cartilage that is responsible for bone growth. In children and adolescents, the growth plate is weaker than the surrounding bone, making it more susceptible to injury. A Salter-Harris Type II fracture occurs when there is a fracture through the growth plate and into the bone.
Common causes of a Salter-Harris Type II physeal fracture of the metatarsal include sports injuries, falls, and other types of trauma. Symptoms of this type of fracture include pain, swelling, and difficulty walking or bearing weight on the affected foot.
The treatment for a Salter-Harris Type II physeal fracture of the metatarsal depends on the severity of the injury. In most cases, the fracture can be treated with immobilization using a cast or brace. In severe cases, surgery may be required to realign the bone and stabilize the fracture.
With proper treatment and care, most children and adolescents with a Salter-Harris Type II physeal fracture of the metatarsal can expect a full recovery. However, it is important to take steps to prevent future injuries, such as wearing appropriate footwear and protecting the feet during sports and other physical activities.
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