Precontouring Plates for MIS Bilateral Femur Osteosynthesis Using a Patient-Specific 3D Printed Model: A Case Report.
| Autor: | Van Deventer SJ; Schroeder Arthritis Institute, Division of Orthopaedic Surgery, Toronto Western Hospital, University of Toronto, Toronto, Canada., Hiansen JQ; Lynn and Arnold Irwin Advanced Perioperative Imaging Lab, Toronto General Hospital, University Health Network, Toronto, Canada., Kim C; Schroeder Arthritis Institute, Division of Orthopaedic Surgery, Toronto Western Hospital, University of Toronto, Toronto, Canada., Mashari A; Lynn and Arnold Irwin Advanced Perioperative Imaging Lab, Toronto General Hospital, University Health Network, Toronto, Canada., Zywiel MG; Schroeder Arthritis Institute, Division of Orthopaedic Surgery, Toronto Western Hospital, University of Toronto, Toronto, Canada.; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada. |
|---|---|
| Jazyk: | angličtina |
| Zdroj: | JBJS case connector [JBJS Case Connect] 2022 Jul 18; Vol. 12 (3). Date of Electronic Publication: 2022 Jul 18 (Print Publication: 2022). |
| DOI: | e22.00097 |
| Abstrakt: | Case: A 27-year-old woman with increasing bilateral thigh pain and underlying diagnosis of dysosteosclerosis was diagnosed with bilateral impending pathological femur fractures. Both femurs exhibited abnormal morphology with bowing, thickened cortices, and narrow intramedullary canals. We planned minimally invasive prophylactic plate osteosynthesis. Computed tomography scans of both femora were obtained and used to generate 3-dimensional (3D) printed models. Osteosynthesis plates were precontoured to fit the 3D models and sterilized, and prophylactic fixation was performed using a minimally invasive submuscular technique. Conclusion: 3D printed models aided in precontouring fixation plates in a case with challenging bony anatomy, enabling minimally invasive surgery. Competing Interests: Disclosure: The Disclosure of Potential Conflicts of Interest forms are provided with the online version of the article (http://links.lww.com/JBJSCC/B884). (Copyright © 2022 by The Journal of Bone and Joint Surgery, Incorporated.) |
| Databáze: | MEDLINE |
| Externí odkaz: |
|