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.

Injury—whether physical or psychological—offers us an opportunity for growth and a chance to come back stronger than before.

I'm A Spine Doctor. Here's 1 Thing I'd Never, Ever Do If I Had Back Pain.

Researchers have developed a new algorithm that combines two processes for personalizing robotic prosthetic devices to both ...

Trey Kaufman-Renn has missed the first two games of Purdue's season after suffering a hip injury Monday. Kaufman-Renn's presence was clearly missed in the rebounding department. Up next: No. 1 Purdue ...

WEST LAFAYETTE — Trey Kaufman-Renn's return to Purdue men’s basketball’s lineup remains up in the air. Boilermakers coach Matt Painter said after an 87-77 victory over Oakland that his star forward ...

President Trump said the U.S. would resume nuclear weapons testing, but Secretary Chris Wright said no live nuclear detonations are planned. Trump admin weighs major change to Social Security ...

WEST PALM BEACH, Fla. — New tests of the U.S. nuclear weapons system ordered up by President Donald Trump will not include nuclear explosions, Energy Secretary Chris Wright said Sunday. It was the ...

Several of the most lauded hip-hop songs in music history have achieved diamond status—10 million sold or more—according to the Recording Industry Association of America (RIAA). For these celebratory ...

(CNN) — Russian President Vladimir Putin says his country will explore the possibility of carrying out fresh nuclear tests after US President Donald Trump said last week that Washington would begin ...