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 dysplasia.

Announcing a new article publication for BIO Integration journal. The emerging application of artificial intelligence (AI) in pediatric ultrasound has shown significant potential to improve diagnostic ...

Columbia researchers show for the first time that focused ultrasound can safely open the blood-brain barrier in children, enhancing delivery of chemotherapy to tumors.

Pulsing ultrasound waves through the brain could improve survival after a type of stroke by helping to clear out inflammatory dead blood cells, according to a study in mice. The approach, which ...