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3D Printing: current use in facial plastic and reconstructive surgery.
Tsung-Yen Hsieh1, Raj Dedhia, Brian Cervenka
1Department of Otolaryngology-Head and Neck Surgery, University of California, Davis, Sacramento, CA, USA.
Summary
Three-dimensional (3D) printing enhances facial plastic surgery training and planning with patient-specific models and implants. Further research is needed to validate its potential for improving surgical outcomes and patient care.
Area of Science:
- Biomedical Engineering
- Surgical Innovation
- Medical Technology
Background:
- Three-dimensional (3D) printing is an emerging technology with diverse applications.
- Its role in facial plastic and reconstructive surgery is rapidly evolving.
- Understanding current uses and limitations is crucial for future advancements.
Purpose of the Study:
- To review the applications of 3D printing in facial plastic and reconstructive surgery.
- To focus on its use in surgical training, planning, clinical outcomes, and research.
- To evaluate limitations and future implications of this technology.
Main Methods:
- Literature review of studies on 3D printing in facial plastic and reconstructive surgery.
- Analysis of applications in surgical training, planning, and patient-specific implants.
- Evaluation of emerging research in biomaterial printing for tissue regeneration.
Main Results:
- 3D printing enables accurate anatomic biomodels, surgical guides, and patient-specific implants for planning and reconstruction.
- High-fidelity, patient-specific models enhance surgical training.
- Biomaterial printing shows potential for tissue regeneration in reconstructive cases.
Conclusions:
- Current literature shows promising results for 3D printing in facial plastic surgery, but large-scale validation is pending.
- Limitations include time and cost, potentially offset by improved efficiency.
- Continued research and technological advancement are essential to optimize resident training, patient care, and surgical outcomes.
