What Researchers Did
Researchers used a Dacron-urethane mesh tray filled with cancellous bone for mandibular reconstruction in 17 patients with various defects.
What They Found
Successful, functional mandibles were achieved in all 7 patients with traumatic defects or benign tumours. Among 10 patients with squamous cell carcinoma, 8 had successful reconstruction, and 2 of 3 patients with osteoradionecrosis also had successful outcomes.
What This Means for Canadian Patients
This reconstructive technique offers a potential method for restoring mandibular function and aesthetics in patients with significant jaw defects. It could improve the quality of life for Canadian patients requiring complex facial reconstruction.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
A primary limitation of this study is the small sample size of 17 patients, which may limit the generalizability of the findings.