Abstract:Objective To compare the effect of treatment agedness unstable fracture between femur rotor by proximal screw intramedullary nail and proximal locking plate. Methods From February 2011 to January 2016, in Ningde Hospital Affiliated to Fujian Medical University, clinical data of agedness unstable fracture between femur rotor patients (120 cases) were retrospectively analyzed, they were divided into two groups by different treatment methods, proximal screw intramedullary nail group (60 cases) and proximal locking plate group (60 cases). The incision length, operation time, intraoperative blood loss, load time after operation, hospital stay, fracture healing time, functional recovery effect after operation, postoperative complications of agedness unstable fracture between femur rotor patients in two groups were detected. Results The The incision length, operation time, intraoperative blood loss, load time after operation, hospital stay, fracture healing time of proximal screw intramedullary nail group were lower than proximal locking plate group, the functional recovery good rate after operation of proximal screw intramedullary nail group were higher than proximal locking plate group, the incision infection, LDVT, big rotor pain caused discomfort, hip varus of proximal screw intramedullary nail group were lower than proximal locking plate group, the differences were statistically significant (P < 0.05). Conclusion The treatment agedness unstable fracture between femur rotor by proximal screw intramedullary nail, trauma is little, curative effect is good, complication is little, it is worth to be used.