Some common symptoms of hip dysplasia include:Pain in the groin or side of the hip,A sensation of “catching” or “popping” with activity, Worsening pain with sitting, walking or running, Limping, Increased difficulty with strenuous activities. The diagnosis of canine hip dysplasia is typically made by combining: clinical signs of arthritis and pain, a complete physical exam, and radiographs (x-rays). If a dog is showing outward signs of arthritis, there are usually easily recognized changes in the joint that can be seen on radiographs.
While newborn screening for DDH allows for early detection of this hip condition, starting treatment immediately after birth may be successful. Many babies respond to the Pavlik harness, and/or casting. Additional surgeries may be necessary since the hip dislocation can reoccur as the child grows and develops. If left untreated, differences in leg length or a duck-like gait, and a decrease in agility may occur. In children 2 years or older with DDH, deformity of the hip and osteoarthritis may develop later in life. DDH can also lead to pain and osteoarthritis by early adulthood.