Malunion or irregular union in the fracture segments, specifically in comminuted fractures, is usually due to rotational problems and should end in hip pain and gait abnormalities. It could be managed by corrective osteotomy (making cuts in the bone To ease the symptoms and aid standard alignment). This method is https://www.theorthopaedicandpainpractice.com/subtrochanteric-fractures-what-is-it-2/