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The connective tissue graft with labial vestibular extension
1Division of Advanced General Dentistry, Northwestern University Dental School, Chicago, IL.
Practical Periodontics and Aesthetic Dentistry : PPAD
|June 1, 1994
Summary
This study presents a modified surgical technique for root coverage procedures, enhancing connective tissue graft success in challenging cases with limited vestibular depth. The technique simplifies complex root coverage by integrating labial vestibular extension into a single-stage surgery.
Area of Science:
- Periodontology
- Oral Surgery
- Regenerative Dentistry
Background:
- Connective tissue grafts are standard for root coverage due to predictability.
- Prominent frenum and shallow vestibules complicate traditional root coverage.
Purpose of the Study:
- Introduce a modified labial vestibular extension technique.
- Enable successful root coverage in challenging anatomical situations.
- Facilitate a one-stage surgical procedure combining vestibular extension and grafting.
Main Methods:
- Modification of Kazanjian's 1935 labial vestibular extension technique.
- Integration of vestibular extension with connective tissue grafting.
- A one-stage surgical approach.
Main Results:
- The modified technique addresses limitations of conventional root coverage.
- Facilitates root coverage in cases with prominent frenum and limited vestibular depth.
- Presents a simplified, single-stage surgical solution.
Conclusions:
- The modified labial vestibular extension technique enhances connective tissue graft applicability.
- This approach offers a viable solution for complex root coverage cases.
- A simplified, one-stage procedure improves clinical outcomes in challenging scenarios.