A system for removing an implant from bone can include a guidepin that can be attached to the implant; an osteotome having a flat, elongate body and a sharp, blade portion for cutting bone; an osteotome guide having a elongate body having a plurality of planar faces and a rectilinear cross-section that corresponds in shape to the rectilinear cross-section of the implant, a lumen extending through the elongate body of the osteotome for receiving the guidepin, and a plurality of channels for receiving the osteotome, wherein one of the plurality of channels is disposed along each one of the plurality of planar faces.