A recent study has uncovered a potential breakthrough in treating osteonecrosis of the femoral head (ONFH), a debilitating bone disease that causes severe pain and joint collapse.

As the direct anterior approach (DAA) total hip arthroplasty offers the advantages of being less invasive, faster recovery, and reduced pain, DAA was employed ... followed by femoral neck osteotomy to ...

Hip pain while sitting can range from mild discomfort ... The hip joint consists of two main parts — the femoral head and the acetabulum. The femoral head is a ball-shaped bone at the top ...