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Three-dimensional Printing in Plastic Surgery: Current Applications, Future Directions, and Ethical Implications.
Alex Q Lynn1, Lacey R Pflibsen2, Anthony A Smith2
1Midwestern University Arizona College of Osteopathic Medicine, Glendale, Ariz.
Plastic and Reconstructive Surgery. Global Open
|May 10, 2021
Summary
Three-dimensional printing (3DP) enhances plastic surgery by improving patient outcomes and satisfaction. This technology offers innovative solutions for surgical planning, implants, and education, with ongoing advancements promising further applications.
Area of Science:
- Biomedical Engineering
- Surgical Technology
Background:
- Three-dimensional printing (3DP) is a transformative technology in plastic surgery.
- Its applications span surgical planning, medical education, and biological implants.
Purpose of the Study:
- To review and summarize the published literature on the impact of 3DP in plastic surgery.
- To assess the current state and future potential of 3DP in the field.
Main Methods:
- A comprehensive literature review was conducted using PubMed and MEDLINE databases.
- Searches covered publications from 2016 to 2020, using keywords related to 3DP and plastic surgery.
- Inclusion criteria focused on English-language studies directly relevant to plastic surgery and 3DP applications.
Main Results:
- A total of 373 articles were identified, with 16 meeting all inclusion criteria.
- The analyzed studies predominantly included retrospective cohort studies, case reports, and case series.
- One prospective study was also included in the analysis.
Conclusions:
- Three-dimensional printing (3DP) has demonstrated significant utility and positive impact in plastic surgery.
- It contributes to safer, more effective patient treatments and enhanced patient satisfaction.
- While true bioprinting faces limitations, 3DP effectively integrates biological materials into scaffolds and implants, with future technological advancements expected to expand its role.
