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An alternative technique for fabricating an implant-supported interim prosthesis by using a fully digital approach
Jing Zhang1, Lin Chen2, Hongxia Tang3
1Dental Technician, Center of Digital Dentistry, Yantai Stomatology Hospital, Yantai, PR China.
The Journal of Prosthetic Dentistry
|December 10, 2020
Summary
This study presents a digital method for creating temporary implant-supported prostheses. The technique allows for immediate post-surgery placement of a custom-designed interim prosthesis using a surgical guide.
Area of Science:
- Dental implantology
- Prosthodontics
- Digital dentistry
Background:
- Traditional fabrication of interim implant-supported prostheses can be time-consuming.
- Achieving optimal emergence profile and esthetics for interim prostheses is crucial for long-term success.
Purpose of the Study:
- To describe an alternative digital workflow for fabricating an implant-supported interim prosthesis.
- To evaluate the feasibility of immediate prosthetic connection after implant placement.
Main Methods:
- A digital approach was used to design and fabricate an interim prosthesis prior to surgery.
- A prosthetic template guided the placement of the interim abutment and prosthesis immediately after implant insertion.
Main Results:
- The digital workflow enabled the fabrication of an interim prosthesis with a suitable emergence profile and esthetics.
- Immediate connection of the prosthesis to the interim abutment was successfully achieved.
Conclusions:
- This digital method offers an efficient alternative for creating implant-supported interim prostheses.
- The technique facilitates immediate prosthetic loading, potentially improving patient comfort and esthetics during healing.
