https://www.selleckchem.com/pr....oducts/prt062607-p50
Hip osteonecrosis. Hip osteonecrosis of the is a relatively common pathology, responsible for pain and functional disability mainly affecting young people. It corresponds to bone necrosis of the femoral head, secondary to ischemic and/or cytotoxic mechanisms. They can be unilateral, bilateral or multifocal, thus testifying to the systemic nature of their origin and the importance of the general factors involved in their occurrence. Many risk factors are to be looked for, such as corticosteroid therapy, alcohol abuse, dysli