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Finger prosthesis: A novel way to restore the form, function, and esthetics
Nagaveni S Somayaji1, Pallawi Sinha1, Jitendra Sharan2
1Department of Prosthodontics Hi-Tech Dental College and Hospital Bhubaneswar Odisha India.
Clinical Case Reports
|November 6, 2023
Summary
This study presents a cost-effective technique for fabricating realistic finger prostheses using RTV silicones. The novel method combines passive vacuum fit and mechanical retention for improved function and patient acceptance.
Area of Science:
- Reconstructive surgery
- Biomaterials science
Background:
- Finger amputations significantly affect patients' quality of life.
- Customized prostheses offer functional and psychological benefits.
- Successful prosthetic restoration hinges on effective retention.
Observation:
- A novel technique for finger prosthesis fabrication is described.
- The method employs passive vacuum fit and a metal wire framework for mechanical retention.
- This approach aims to restore controlled digital function.
Findings:
- The procedure is economical and produces prostheses with life-like anatomy.
- The technique partially restores the function of the missing digit.
- RTV silicones are effective materials for fabricating realistic prostheses.
Implications:
- This technique offers a viable, cost-effective solution for finger amputees.
- Improved prosthesis retention can enhance functional outcomes.
- Life-like aesthetics and function are crucial for prosthesis acceptance.
