Wallace CN, Chang JS, Kayani B, et al. - This research was carried out to describe the long-term survivorship of these implants in femoral stem revisions. Researchers performed a long-term retrospective review of prospectively collected data including 55 femoral stem revisions in 55 patients applying a contemporary, cementless extensively porous-coated cobalt-chrome monoblock stem. Between 2001 and 2006, all patients who underwent first-time femoral stem revision with a contemporary, cementless extensively porous-coated cobalt-chrome monoblock stem were enrolled. This study's findings demonstrate that the revision of the femoral component with a contemporary extensively porous-coated cobalt-chrome femoral stem has excellent functional outcomes, radiographic results, and long-term survivorship with minimal complications.