In this classification, the hip is reduced into the acetabulum at rest (although not necessarily a fully concentric reduction) but shows considerable laxity and can be manually dislocated during the ...

Isolated dysplasia Abnormal development in the size and/or shape of the proximal femur and/or acetabulum. Difficult to detect on clinical examination. Often diagnosed on ultrasound. Wide spectrum of ...

What does it mean when a baby has developmental dysplasia of the hip (DDH)? Developmental dysplasia of the hip (DDH) is a condition that affects about 1 in 100 infants each year. It occurs when the ...

Credit: Getty Images Avascular necrosis is a type of osteonecrosis resulting from a disruption in blood supply to the proximal femur and is a major complication associated with developmental hip ...