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Current applications of three-dimensional printing in urology
Michael Y Chen1,2, Jacob Skewes2, Mathilde Desselle2
1Redcliffe Hospital, Metro North Hospital and Health Service, Brisbane, Queensland, Australia.
BJU International
|October 18, 2019
Summary
Three-dimensional (3D) printing is revolutionizing urology by enabling personalized surgical planning, custom equipment, and enhanced education. While organ bioprinting remains a future goal, current applications significantly advance patient care and training in urological surgery.
Area of Science:
- Biomedical Engineering
- Urological Surgery
- Additive Manufacturing
Background:
- Three-dimensional (3D) printing, or additive manufacturing, offers cost-effective creation of detailed, customized constructs.
- Advancements in 3D printing technology, biomaterials, and cell culture techniques facilitate novel medical treatments.
- While organ bioprinting is an ongoing challenge, significant progress has been made in applying 3D printing within biomedical engineering.
Purpose of the Study:
- To review the current applications of 3D printing in urological surgery.
- To highlight common 3D printing methods used in urology.
- To provide examples of clinical uses of 3D printing in urology.
Main Methods:
- Literature review of 3D printing applications in urology.
- Discussion of common additive manufacturing techniques.
- Compilation of current clinical uses in urological surgery.
Main Results:
- 3D printing is utilized in urology for trainee and patient education.
- Surgical planning and the creation of custom urological equipment are key applications.
- Bioprinting represents an emerging area within urological applications of 3D printing.
Conclusions:
- 3D printing technology is increasingly integrated into various aspects of urological practice.
- Current applications enhance surgical planning, education, and device development.
- Future advancements hold promise for more complex urological interventions, including bioprinting.
