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Periodontics: 5. Surgical crown lengthening
Hassan Ziada1, Chris Irwin, Brian Mullally
1Department of Restorative Dentistry, University College Cork, University Dental School and Hospital, Wilton, Cork, Republic of Ireland.
Dental Update
|November 21, 2007
Summary
Crown lengthening surgery improves tooth restoration and manages aesthetic gum issues. Proper evaluation before restorative dental work is crucial for successful outcomes.
Area of Science:
- Dentistry
- Periodontology
- Restorative Dentistry
Background:
- Surgical crown lengthening is a key dental procedure.
- It addresses teeth with inadequate retention for restorations.
- It also manages aesthetic concerns related to the gingiva.
Purpose of the Study:
- To highlight the applications of surgical crown lengthening.
- To emphasize its role in restorative and aesthetic dentistry.
Main Methods:
- This study reviews the indications and benefits of surgical crown lengthening.
- It discusses its application in preparing teeth for dental restorations.
- It explores its use in correcting gummy smiles and improving tooth proportion.
Main Results:
- Crown lengthening effectively enhances the retentive capacity of prepared teeth.
- The procedure successfully resolves aesthetic gingival problems.
- It provides a predictable method for achieving optimal restorative and aesthetic results.
Conclusions:
- Surgical crown lengthening is essential for teeth with poor retentive properties.
- It is also vital for managing aesthetic gingival issues.
- Pre-treatment evaluation of the need for crown lengthening is critical before complex restorative procedures.