A bone plate (110) for implanting in a femur bone having a prosthesis implanted therein includes a shaft portion (114) defining a plurality of holes (150) and a trochanteric portion (112) proximal to the shaft portion having two arms (124) forming a concave shape and defining a plurality of first holes (130) for receiving screws such that when implanted, the two arms at least partially wrap around and attach to the femur bone. The bone plate may include at least one bendable extension (135) positioned between both of the arms. Each of the extensions may define at least one second hole.
