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A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study
Published on: November 6, 2015
Fixed prosthesis with a milled bar for correcting misangled implants: a clinical report.
Jae-Hoon Lee1, Val Frias, Changwoo Woo
1Department of Prosthodontics, Dental Hospital, Yonsei University, Seoul, Korea. jaehoon115@hotmail.com
The Journal of Prosthetic Dentistry
|March 31, 2007
Summary
A novel technique using a metal mesosubstructure and palatal set screws corrects unfavorable implant angulations in edentulous maxillae. This improves both the esthetics and function of implant-supported prostheses.
Area of Science:
- Dental Implantology
- Prosthodontics
- Biomaterials Engineering
Background:
- Fabricating fixed implant-supported prostheses for edentulous maxillae presents challenges.
- Unfavorable implant angulations can lead to esthetic and functional complications.
- Current techniques may not adequately address malpositioned implants.
Observation:
- The study introduces a technique utilizing a metal mesosubstructure.
- This substructure is prepared using conventional milling.
- Palatal set screws are incorporated to manage implant angulation.
Findings:
- The described technique effectively compensates for unfavorable implant positions.
- It allows for precise adjustments during prosthesis fabrication.
- This leads to improved alignment of the supporting implants.
Implications:
- This method offers a viable solution for complex implant cases.
- It enhances the esthetic outcomes of full-arch restorations.
- Improved functional restoration of the edentulous maxilla is achieved.
