Diagnosis

During well-baby visits, doctors typically check for hip dysplasia by gently moving an infant's legs into a variety of positions that help indicate whether the hip joint fits together well.

Mild cases of hip dysplasia often don't begin to cause symptoms until later in life, from teenage years to adult, and can be difficult to diagnose. If your doctor suspects hip dysplasia, he or she might also suggest imaging tests.

Treatment

Hip dysplasia treatment depends on the age of the affected person and the extent of the hip damage. Infants are usually treated with a soft brace, such as a Pavlik harness, that holds the ball portion of the joint firmly in its socket for several months. This helps the socket mold to the shape of the ball.

The brace doesn't work as well for babies older than 6 months. Instead, the doctor may move the bones into the proper position and then hold them there for several months with a full-body cast. Sometimes surgery is needed to fit the joint together properly.

Specialized surgeries for children and adults

Older children and adults usually require surgery to correct hip dysplasia. In mild cases, the condition can be treated arthroscopically — using long-handled tools and tiny cameras inserted through small incisions.

If the dysplasia is more severe, the position of the hip socket can also be corrected. In a periacetabular (per-e-as-uh-TAB-yoo-lur) osteotomy, the socket is cut free from the pelvis and then repositioned so that it matches up better with the ball.

If dysplasia has severely damaged your hip, your doctor might recommend hip replacement surgery.

Preparing for your appointment

You'll probably first bring your concerns to your family doctor. He or she might refer you to an orthopedic surgeon.

What you can do

Before your appointment, you might want to:

  • Write down any signs and symptoms you are experiencing, including any that may seem unrelated to the reason for which you scheduled the appointment.
  • Make a list of any medications, vitamins or supplements that you're taking.
  • Consider taking a family member or friend along. Sometimes it can be difficult to remember all the information provided during an appointment. Someone who accompanies you may remember something that you missed or forgot.
  • Request that a copy of previous medical records be forwarded to your current doctor, if you're changing doctors.
  • Write down questions to ask the doctor.

Your time with the doctor is limited, so preparing a list of questions can help you make the most of your time together. Some basic questions to ask your doctor include:

  • What's the most likely cause of my symptoms?
  • What kinds of tests do I need? Do these tests require any special preparation?
  • What treatments are available, and which do you recommend?
  • What types of side effects can I expect from treatment?
  • Are there any alternatives to the primary approach that you're suggesting?
  • I have other health conditions. How can I best manage these conditions together?
  • Are there any brochures or other printed material that I can take home with me?
  • Can you recommend any websites for more information on my condition?

In addition to the questions that you've prepared to ask your doctor, don't hesitate to ask questions during your appointment at any time that you don't understand something.

What to expect from your doctor

Your doctor is likely to ask you a number of questions. Being ready to answer them may reserve time to go over any points you want to spend more time on. Your doctor may ask:

  • When did you or your child first begin experiencing symptoms?
  • Have your symptoms been continuous or occasional?
  • Does anything seem to improve your symptoms?
  • What, if anything, appears to worsen your symptoms?
  • If you or your child has already been diagnosed with hip dysplasia, when and where was the diagnosis made?