The fracture of trochanter is also known as intertrochanteric fracture, according to the degree of fracture to see whether to do minimally invasive surgery, such as before the injury can not walk after the injury pain is not serious, the physical condition can not tolerate anesthesia and surgery, etc. can be non-surgical treatment, and the rest of the minimally invasive surgical treatment can be taken. Surgery is the first choice for the treatment of intertrochanteric fracture, and the basic purpose of surgery is to fix the intertrochanteric fracture firmly after reset. Before determining the surgical treatment, it is necessary to see whether the fracture itself is stable or not. Minimally invasive surgical options for internal fixation include sliding compression screws with lateral plate fixation, power condylar screws, and intramedullary pin systems. If an intertrochanteric fracture of the femur is diagnosed, it is recommended to go to the hospital in time for standardized treatment under the guidance of a doctor.