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Establishing soft tissue integration with natural tooth-shaped abutments
1Department of Prosthodontics, Louisiana State University School of Dentistry, New Orleans, USA.
Practical Periodontics and Aesthetic Dentistry : PPAD
|May 16, 1998
Summary
New anatomically shaped abutments address the size difference between implants and extraction sockets. These systems improve aesthetics and hygiene for maxillary anterior single-tooth restorations.
Area of Science:
- Dental Implantology
- Prosthodontics
- Oral Surgery
Background:
- Challenges exist in matching implant fixture dimensions to extraction socket anatomy.
- Restoring the anterior maxilla with single-tooth implants requires careful consideration of aesthetics and hygiene.
- Existing abutment solutions may not fully address the anatomical discrepancies.
Purpose of the Study:
- To discuss the rationale, indications, advantages, and clinical use of a novel anatomically shaped abutment system.
- To highlight how this system facilitates the fabrication of abutments mimicking natural teeth.
- To explain how the system aids in achieving an aesthetic emergence profile and maintaining oral hygiene.
Main Methods:
- Review of the development and design principles of the new abutment system.
- Discussion of clinical case examples demonstrating the utilization of the system.
- Analysis of the benefits and indications for this specific abutment technology.
Main Results:
- The new abutment system allows for precise contouring to match natural tooth morphology.
- It enables the creation of an optimal emergence profile for enhanced aesthetics.
- Facilitates improved accessibility for maintaining oral hygiene around implant restorations.
Conclusions:
- Anatomically shaped abutments represent a significant advancement in implant dentistry.
- This system offers a viable solution for complex anterior maxillary single-tooth implant restorations.
- Improved esthetics and patient-manageable hygiene are key benefits of this technology.