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- Talk
- 15/09/2021
- Canada
High Incidence of Irradiated Cortical Strut Allograft Resorption Following Revision of Femoral Stems
Description
In this recorded presentation, Omar Al-Mohrej, an orthopedic resident from McMaster University, provides insights into his research paper titled "High Incidence of Irradiated Cortical Strut Allograft Resorption Following Revision of Femoral Stems." Conducted at King Faisal Specialist Hospital and Research Center in Riyadh, Saudi Arabia, the study examines the outcomes and complications associated with the use of irradiated femoral strut grafts in patients undergoing revision surgery due to severe osteoarthritis and significant bone loss.
During the presentation, Al-Mohrej outlines the study's objectives, methodology, and results, which include a cohort of 36 patients followed over an average of 91 months. He discusses the incidence of graft resorption, with findings indicating a 37.5% rate, predominantly mild, although some cases described severe resorption linked to pre-existing bone loss. The presentation highlights the favorable functional outcomes and high survival rates of revised femoral stems, alongside the need for further long-term studies to validate the findings. Al-Mohrej concludes by emphasizing the implications of their work in informing surgical practices for patients requiring complex revisions with strut allografts.