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Crown lengthening: a surgical flap approach
1Department of Periodontics ,School of Dentistry, University of the Pacific, San Francisco, California, USA.
Compendium of Continuing Education in Dentistry (Jamesburg, N.J. : 1995)
|September 1, 1996
Summary
Surgical crown lengthening is a valuable procedure when restoration margins must be placed near the periodontal attachment. This technique addresses common clinical challenges by providing adequate tooth structure for restorations.
Area of Science:
- Dentistry
- Periodontology
- Restorative Dentistry
Background:
- Restoration placement often conflicts with the periodontal attachment apparatus.
- Achieving proper biologic width is crucial for periodontal health.
- Clinical scenarios frequently necessitate managing compromised tooth structure near the gingival margin.
Purpose of the Study:
- To discuss the indications and contraindications for surgical crown lengthening.
- To present a suitable surgical technique for crown lengthening.
- To offer a solution for common clinical problems in restorative dentistry.
Main Methods:
- Review of clinical indications and contraindications for the procedure.
- Description of a surgical technique for crown lengthening.
- Discussion of case selection and management.
Main Results:
- Surgical crown lengthening effectively resolves issues with restoration margin placement.
- The procedure allows for the establishment of adequate supragingival tooth structure.
- Proper technique ensures preservation of the periodontal attachment apparatus.
Conclusions:
- Surgical crown lengthening is a predictable procedure for managing restorative challenges.
- Understanding indications and contraindications is key to successful outcomes.
- This surgical approach is essential for achieving both functional and esthetic restorations.