Hip dysplasia is a common congenital deformity of the hip joint that occurs when the hip socket is shallow and doesn't fully cover the ball of the femur. However, there are other congenital deformities of the hip joint that can cause problems and require treatment.
If left untreated, congenital deformities of the hip joint can cause pain, stiffness, and difficulty walking. In severe cases, they can lead to arthritis and other complications. It's important to seek medical treatment if you suspect your child may have a hip deformity.
In conclusion, while hip dysplasia is a common congenital deformity of the hip joint, there are other conditions that can cause problems and require treatment. Perthes disease, skeletal dysplasia, congenital coxa vara, and developmental dislocation of the hip are all conditions that can affect the development and function of the hip joint. If you suspect your child may have a hip deformity, seek medical treatment to prevent further complications.