Malunion
If a fracture shifts or is not aligned properly it can heal in the wrong position. This is known as a malunion.
Growth disturbance
In children with fractures affecting the growing ends of bones, the normal development of the bone can be disrupted. As the child grows, this can lead to deformity of the limb.
Osteomyelitis
A compound fracture, where there is a break in the skin, can lead to infection of the bone or bone marrow. This can progress to a persistent infection called osteomyelitis.
Osteomyelitis requires treatment with antibiotics and careful management in hospital. Surgical drainage and curettage, a process where a spoon-like instrument (curette) is used to remove diseased tissue or marrow, may be needed.
Avascular necrosis
In some fractures, the bone can lose its blood supply and die. This is known as avascular necrosis. Bones most commonly affected include the scaphoid in the wrist, the humeral head in the shoulder and the head of the femur (thigh bone).
