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- Talk
- Canada
The Utility of 3D Printed Models in the Treatment of Femoroacetabular Impingement - Featuring a Live Stream In-House 3D Printing Lab Demonstration
Description
In this presentation, Ivan Wong discusses the innovative use of 3D printing technology in arthroscopic surgery, particularly focusing on its application for addressing hip osteoarthritis (OA). He begins by expressing gratitude to Richard and the Canadian Orthopaedic Association (COA) for the opportunity to speak, and introduces his research team from Dalhousie, featuring key members involved in this transformative work.
Wong outlines the significant impact of hip OA on the Canadian population, highlighting that 4.6 million Canadians are affected, leading to substantial healthcare costs and decreased productivity. He emphasizes the need for advancements in surgical methods to better treat this condition, with a focus on procedural advancements to address femoroacetabular impingement (FAI) through 3D-printed models.
The presentation delves into the challenges faced while performing traditional hip arthroscopy in limited space operating rooms and the inadequacies of relying solely on X-ray imaging during surgery. Wong proposes utilizing 3D-printed models to improve visualization and accessibility of hip anatomy, thereby enhancing patient outcomes. He describes a real clinical case to illustrate the advantages of using these models in preoperative planning and intraoperative decision-making.
Lauren Jonah, a member of Wong's team, takes over to provide a step-by-step guide on the process of creating 3D models using specific software tools like Horos and Meshmixer, ensuring the final product is optimized for printing purposes. After showcasing the printing process and demonstrating the utility of the 3D-printed models in the surgical setting, the presentation concludes with Wong summarizing the workflow of 3D printing in clinical practice, including insights on cost efficiency, printer specifications, and the overall impact on surgical procedures and patient care.