‘Open reduction’ is surgery to realign the bone fracture into the normal situation, though ‘inner fixation refers to the metal rods, screws, or plates used to preserve the bone fracture steady to be able to mend the best way and to help you avoid infection. The entire hip eradicates this https://www.theorthopaedicandpainpractice.com/subtrochanteric-fractures-what-is-it/