Early screening for DDH has allowed for earlier detection and more successful prevention of future complications for those affected by hip dysplasia. Without early detection, an adult may require extensive surgical intervention or may experience early degenerative changes to the joint. Adults with DDH can develop secondary arthritis, which eventually necessitates a total hip replacement.

Which of the following might explain the "developmental" designation of DDH$?$

It refers to the development of treatments for the condition.

It indicates that the condition can develop after birth.

It denotes the gradual change of the hip structure from cartilage to bone.

It signifies advances in the development of early detection methods.

It suggests that hip dysplasia mainly develops in the womb.