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A dislocation is a joint injury in which the bones are forced out of their usual positions and are completely separated. Your joints are where two or more bones meet. It can be hard to tell if a bone ...

Demonstrated upon two cases before the Clinical Congress of Surgeons of North America, October 28, 1915, Children's Hospital, Boston, Mass. Demonstrated before the Interurban Orthopedic Club, December ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Please provide your email address to receive an email when new articles are posted on . The patient is a 74-year-old man with a past medical history of hypertension who initially presented to an ...

The Ortolani maneuver can help show hips that are dislocated when the infant is in a resting position. In this test, the trained examiner attempts to reduce an already dislocated hip. The infant’s ...

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 ...

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 ...