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Single tooth replacement with a combined post-and-crown implant prosthesis: a case report
The Implant Society : [Periodical]
|January 1, 1993
Summary
A combination post-and-crown prosthesis restored a patient's second molar when insufficient vertical space prevented an implant-supported crown. This technique preserved adjacent teeth and restored function and aesthetics.
Area of Science:
- Restorative Dentistry
- Dental Implantology
- Prosthodontics
Background:
- Restoring individual missing teeth, such as a second molar, often involves dental implants.
- Insufficient vertical space can complicate the restoration of implant-supported prostheses, particularly cemented crowns.
- Preserving adjacent dentition is a key consideration in prosthodontic treatment planning.
Observation:
- A patient required a second molar restoration with an osseointegrated implant but lacked adequate vertical space for a conventional cemented crown.
- The patient expressed a desire to avoid compromising the integrity of adjacent teeth.
- Standard implant crown fabrication methods were not suitable due to space limitations.
Findings:
- A combination post-and-crown prosthesis was successfully fabricated and utilized.
- This hybrid prosthesis effectively addressed the vertical space deficiency.
- The treatment resulted in restored function and clinically acceptable aesthetics for the patient.
Implications:
- Combination post-and-crown prostheses offer a viable solution for implant restorations in limited vertical space scenarios.
- This approach can be an alternative when conventional implant crowns are not feasible.
- The technique allows for functional and aesthetic rehabilitation while respecting adjacent dental structures.
